diff --git a/skills/creative/pixel-art/ATTRIBUTION.md b/skills/creative/pixel-art/ATTRIBUTION.md
new file mode 100644
index 000000000..20bb126b6
--- /dev/null
+++ b/skills/creative/pixel-art/ATTRIBUTION.md
@@ -0,0 +1,54 @@
+# Attribution
+
+This skill bundles code ported from a third-party MIT-licensed project.
+All reuse is credited here.
+
+## pixel-art-studio (Synero)
+
+- Source: https://github.com/Synero/pixel-art-studio
+- License: MIT
+- Copyright: © Synero, MIT-licensed contributors
+
+### What was ported
+
+**`scripts/palettes.py`** — the `PALETTES` dict containing 23 named RGB
+palettes (hardware and artistic). Values are reproduced verbatim from
+`scripts/pixelart.py` of pixel-art-studio.
+
+**`scripts/pixel_art_video.py`** — the 12 procedural animation init/draw pairs
+(`stars`, `fireflies`, `leaves`, `dust_motes`, `sparkles`, `rain`,
+`lightning`, `bubbles`, `embers`, `snowflakes`, `neon_pulse`, `heat_shimmer`)
+and the `SCENES` → layer mapping. Ported from `scripts/pixelart_video.py`
+with minor refactors:
+- Names prefixed with `_` for private helpers (`_px`, `_pixel_cross`)
+- `SCENE_ANIMATIONS` renamed to `SCENES` and restructured to hold layer
+  names (strings) instead of function-name strings resolved via `globals()`
+- `generate_video()` split: the Pollinations text-to-image call was removed
+  (Hermes uses its own `image_generate` + `pixel_art()` pipeline for base
+  frames). Only the overlay + ffmpeg encoding remains.
+- Frame directory is now a `tempfile.TemporaryDirectory` instead of
+  hand-managed cleanup.
+- `ffmpeg` invocation switched from `os.system` to `subprocess.run(check=True)`
+  for safety.
+
+### What was NOT ported
+
+- Wu's Color Quantization (PIL's built-in `quantize` suffices)
+- Sobel edge-aware downsampling (requires scipy; not worth the dep)
+- Bayer / Atkinson dither (would need numpy reimplementation; kept scope tight)
+- Pollinations text-to-image generation (`pixelart_image.py`,
+  `generate_base()` in `pixelart_video.py`) — Hermes has `image_generate`
+
+### License compatibility
+
+pixel-art-studio ships under the MIT License, which permits redistribution
+with attribution. This skill preserves the original copyright notice here
+and in the SKILL.md credits block. No code was relicensed.
+
+---
+
+## pixel-art skill itself
+
+- License: MIT (inherits from hermes-agent repo)
+- Original author of the skill shell: dodo-reach
+- Expansion with palettes + video: Hermes Agent contributors
diff --git a/skills/creative/pixel-art/SKILL.md b/skills/creative/pixel-art/SKILL.md
index 96e1e4f10..e123fc632 100644
--- a/skills/creative/pixel-art/SKILL.md
+++ b/skills/creative/pixel-art/SKILL.md
@@ -1,170 +1,217 @@
 ---
 name: pixel-art
-description: Convert images into retro pixel art using named presets (arcade, snes) with Floyd-Steinberg dithering. Arcade is bold and chunky; SNES is cleaner with more detail retention.
-version: 1.2.0
+description: Convert images into retro pixel art with hardware-accurate palettes (NES, Game Boy, PICO-8, C64, etc.), and animate them into short videos. Presets cover arcade, SNES, and 10+ era-correct looks. Use `clarify` to let the user pick a style before generating.
+version: 2.0.0
 author: dodo-reach
 license: MIT
 metadata:
   hermes:
-    tags: [creative, pixel-art, arcade, snes, retro, image]
+    tags: [creative, pixel-art, arcade, snes, nes, gameboy, retro, image, video]
     category: creative
+    credits:
+      - "Hardware palettes and animation loops ported from Synero/pixel-art-studio (MIT) — https://github.com/Synero/pixel-art-studio"
 ---
 
 # Pixel Art
 
-Convert any image into retro-style pixel art. One function with named presets that select different aesthetics:
+Convert any image into retro pixel art, then optionally animate it into a short
+MP4 or GIF with era-appropriate effects (rain, fireflies, snow, embers).
 
-- `arcade` — 16-color palette, 8px blocks. Bold, chunky, high-impact. 80s/90s arcade cabinet feel.
-- `snes` — 32-color palette, 4px blocks. Cleaner 16-bit console look with more detail retention.
+Two scripts ship with this skill:
 
-The core pipeline is identical across presets — what changes is palette size, block size, and the strength of contrast/color/posterize pre-processing. All presets use Floyd-Steinberg dithering applied AFTER downscale so error diffusion aligns with the final pixel grid.
+- `scripts/pixel_art.py` — photo → pixel-art PNG (Floyd-Steinberg dithering)
+- `scripts/pixel_art_video.py` — pixel-art PNG → animated MP4 (+ optional GIF)
+
+Each is importable or runnable directly. Presets snap to hardware palettes
+when you want era-accurate colors (NES, Game Boy, PICO-8, etc.), or use
+adaptive N-color quantization for arcade/SNES-style looks.
 
 ## When to Use
 
 - User wants retro pixel art from a source image
-- Posters, album covers, social posts, sprites, characters, backgrounds
-- Subject can tolerate aggressive simplification (arcade) or benefits from retained detail (snes)
+- User asks for NES / Game Boy / PICO-8 / C64 / arcade / SNES styling
+- User wants a short looping animation (rain scene, night sky, snow, etc.)
+- Posters, album covers, social posts, sprites, characters, avatars
 
-## Preset Picker
+## Workflow
 
-| Preset | Palette | Block | Best for |
-|--------|---------|-------|----------|
-| `arcade` | 16 colors | 8px | Posters, hero images, bold covers, simple subjects |
-| `snes` | 32 colors | 4px | Characters, sprites, detailed illustrations, photos |
+Before generating, confirm the style with the user. Different presets produce
+very different outputs and regenerating is costly.
 
-Default is `arcade` for maximum stylistic punch. Switch to `snes` when the subject has detail worth preserving.
+### Step 1 — Offer a style
 
-## Procedure
+Call `clarify` with 4 representative presets. Pick the set based on what the
+user asked for — don't just dump all 14.
 
-1. Pick a preset (`arcade` or `snes`) based on the aesthetic you want.
-2. Boost contrast, color, and sharpness using the preset's enhancement values.
-3. Lightly posterize the image to simplify tonal regions before quantization.
-4. Downscale to `w // block` by `h // block` with `Image.NEAREST`.
-5. Quantize the reduced image to the preset's palette size with Floyd-Steinberg dithering.
-6. Upscale back to the original size with `Image.NEAREST`.
-7. Save the output as PNG.
-
-## Code
+Default menu when the user's intent is unclear:
 
 ```python
-from PIL import Image, ImageEnhance, ImageOps
-
-PRESETS = {
-    "arcade": {
-        "contrast": 1.8,
-        "color": 1.5,
-        "sharpness": 1.2,
-        "posterize_bits": 5,
-        "block": 8,
-        "palette": 16,
-    },
-    "snes": {
-        "contrast": 1.6,
-        "color": 1.4,
-        "sharpness": 1.2,
-        "posterize_bits": 6,
-        "block": 4,
-        "palette": 32,
-    },
-}
-
-
-def pixel_art(input_path, output_path, preset="arcade", **overrides):
-    """
-    Convert an image to retro pixel art.
-
-    Args:
-        input_path: path to source image
-        output_path: path to save the resulting PNG
-        preset: "arcade" or "snes"
-        **overrides: optionally override any preset field
-                     (contrast, color, sharpness, posterize_bits, block, palette)
-
-    Returns:
-        The resulting PIL.Image.
-    """
-    if preset not in PRESETS:
-        raise ValueError(
-            f"Unknown preset {preset!r}. Choose from: {sorted(PRESETS)}"
-        )
-
-    cfg = {**PRESETS[preset], **overrides}
-
-    img = Image.open(input_path).convert("RGB")
-
-    # Stylistic boost — stronger for smaller palettes
-    img = ImageEnhance.Contrast(img).enhance(cfg["contrast"])
-    img = ImageEnhance.Color(img).enhance(cfg["color"])
-    img = ImageEnhance.Sharpness(img).enhance(cfg["sharpness"])
-
-    # Light posterization separates tonal regions before quantization
-    img = ImageOps.posterize(img, cfg["posterize_bits"])
-
-    w, h = img.size
-    block = cfg["block"]
-    small = img.resize(
-        (max(1, w // block), max(1, h // block)),
-        Image.NEAREST,
-    )
-
-    # Quantize AFTER downscaling so dithering aligns with the final pixel grid
-    quantized = small.quantize(
-        colors=cfg["palette"], dither=Image.FLOYDSTEINBERG
-    )
-    result = quantized.resize((w, h), Image.NEAREST)
-
-    result.save(output_path, "PNG")
-    return result
-```
-
-## Example Usage
-
-```python
-# Bold arcade look (default)
-pixel_art("/path/to/image.jpg", "/path/to/arcade.png")
-
-# Cleaner SNES look with more detail
-pixel_art("/path/to/image.jpg", "/path/to/snes.png", preset="snes")
-
-# Override individual parameters — e.g. tighter palette with SNES block size
-pixel_art(
-    "/path/to/image.jpg",
-    "/path/to/custom.png",
-    preset="snes",
-    palette=16,
+clarify(
+    question="Which pixel-art style do you want?",
+    choices=[
+        "arcade — bold, chunky 80s cabinet feel (16 colors, 8px)",
+        "nes — Nintendo 8-bit hardware palette (54 colors, 8px)",
+        "gameboy — 4-shade green Game Boy DMG",
+        "snes — cleaner 16-bit look (32 colors, 4px)",
+    ],
 )
 ```
 
-## Why This Order Works
+When the user already named an era (e.g. "80s arcade", "Gameboy"), skip
+`clarify` and use the matching preset directly.
 
-Floyd-Steinberg dithering distributes quantization error to adjacent pixels. Applying it AFTER downscaling keeps that error diffusion aligned with the reduced pixel grid, so each dithered pixel maps cleanly to a final enlarged block. Quantizing before downscaling wastes the dithering pattern on full-resolution detail that disappears during resize.
+### Step 2 — Offer animation (optional)
 
-A light posterization step before downscaling improves separation between tonal regions, which helps photographic inputs read as stylized pixel art instead of simple pixelated photos.
+If the user asked for a video/GIF, or the output might benefit from motion,
+ask which scene:
 
-Stronger pre-processing (higher contrast/color) pairs with smaller palettes because fewer colors have to carry the whole image. SNES runs softer enhancements because 32 colors can represent gradients and mid-tones directly.
+```python
+clarify(
+    question="Want to animate it? Pick a scene or skip.",
+    choices=[
+        "night — stars + fireflies + leaves",
+        "urban — rain + neon pulse",
+        "snow — falling snowflakes",
+        "skip — just the image",
+    ],
+)
+```
 
-## Pitfalls
+Do NOT call `clarify` more than twice in a row. One for style, one for scene if
+animation is on the table. If the user explicitly asked for a specific style
+and scene in their message, skip `clarify` entirely.
 
-- `arcade` 8px blocks are aggressive and can destroy fine detail — use `snes` for subjects that need retention
-- Busy photographs can become noisy under `snes` because the larger palette preserves small variations — use `arcade` to flatten them
-- Very small source images (<~100px wide) may collapse under 8px blocks. `max(1, w // block)` guards against zero dimensions, but output will be visually degenerate.
-- Fractional overrides for `block` or `palette` will break quantization — keep them as positive integers.
+### Step 3 — Generate
 
-## Verification
+Run `pixel_art()` first; if animation was requested, chain into
+`pixel_art_video()` on the result.
 
-Output is correct if:
+## Preset Catalog
 
-- A PNG file is created at the output path
-- The image shows clear square pixel blocks at the preset's block size
-- Dithering is visible in gradients
-- The palette is limited to approximately the preset's color count
-- The overall look matches the targeted era (arcade or SNES)
+| Preset | Era | Palette | Block | Best for |
+|--------|-----|---------|-------|----------|
+| `arcade` | 80s arcade | adaptive 16 | 8px | Bold posters, hero art |
+| `snes` | 16-bit | adaptive 32 | 4px | Characters, detailed scenes |
+| `nes` | 8-bit | NES (54) | 8px | True NES look |
+| `gameboy` | DMG handheld | 4 green shades | 8px | Monochrome Game Boy |
+| `gameboy_pocket` | Pocket handheld | 4 grey shades | 8px | Mono GB Pocket |
+| `pico8` | PICO-8 | 16 fixed | 6px | Fantasy-console look |
+| `c64` | Commodore 64 | 16 fixed | 8px | 8-bit home computer |
+| `apple2` | Apple II hi-res | 6 fixed | 10px | Extreme retro, 6 colors |
+| `teletext` | BBC Teletext | 8 pure | 10px | Chunky primary colors |
+| `mspaint` | Windows MS Paint | 24 fixed | 8px | Nostalgic desktop |
+| `mono_green` | CRT phosphor | 2 green | 6px | Terminal/CRT aesthetic |
+| `mono_amber` | CRT amber | 2 amber | 6px | Amber monitor look |
+| `neon` | Cyberpunk | 10 neons | 6px | Vaporwave/cyber |
+| `pastel` | Soft pastel | 10 pastels | 6px | Kawaii / gentle |
+
+Named palettes live in `scripts/palettes.py` (see `references/palettes.md` for
+the complete list — 28 named palettes total). Any preset can be overridden:
+
+```python
+pixel_art("in.png", "out.png", preset="snes", palette="PICO_8", block=6)
+```
+
+## Scene Catalog (for video)
+
+| Scene | Effects |
+|-------|---------|
+| `night` | Twinkling stars + fireflies + drifting leaves |
+| `dusk` | Fireflies + sparkles |
+| `tavern` | Dust motes + warm sparkles |
+| `indoor` | Dust motes |
+| `urban` | Rain + neon pulse |
+| `nature` | Leaves + fireflies |
+| `magic` | Sparkles + fireflies |
+| `storm` | Rain + lightning |
+| `underwater` | Bubbles + light sparkles |
+| `fire` | Embers + sparkles |
+| `snow` | Snowflakes + sparkles |
+| `desert` | Heat shimmer + dust |
+
+## Invocation Patterns
+
+### Python (import)
+
+```python
+import sys
+sys.path.insert(0, "/home/teknium/.hermes/skills/creative/pixel-art/scripts")
+from pixel_art import pixel_art
+from pixel_art_video import pixel_art_video
+
+# 1. Convert to pixel art
+pixel_art("/path/to/photo.jpg", "/tmp/pixel.png", preset="nes")
+
+# 2. Animate (optional)
+pixel_art_video(
+    "/tmp/pixel.png",
+    "/tmp/pixel.mp4",
+    scene="night",
+    duration=6,
+    fps=15,
+    seed=42,
+    export_gif=True,
+)
+```
+
+### CLI
+
+```bash
+cd /home/teknium/.hermes/skills/creative/pixel-art/scripts
+
+python pixel_art.py in.jpg out.png --preset gameboy
+python pixel_art.py in.jpg out.png --preset snes --palette PICO_8 --block 6
+
+python pixel_art_video.py out.png out.mp4 --scene night --duration 6 --gif
+```
+
+## Pipeline Rationale
+
+**Pixel conversion:**
+1. Boost contrast/color/sharpness (stronger for smaller palettes)
+2. Posterize to simplify tonal regions before quantization
+3. Downscale by `block` with `Image.NEAREST` (hard pixels, no interpolation)
+4. Quantize with Floyd-Steinberg dithering — against either an adaptive
+   N-color palette OR a named hardware palette
+5. Upscale back with `Image.NEAREST`
+
+Quantizing AFTER downscale keeps dithering aligned with the final pixel grid.
+Quantizing before would waste error-diffusion on detail that disappears.
+
+**Video overlay:**
+- Copies the base frame each tick (static background)
+- Overlays stateless-per-frame particle draws (one function per effect)
+- Encodes via ffmpeg `libx264 -pix_fmt yuv420p -crf 18`
+- Optional GIF via `palettegen` + `paletteuse`
 
 ## Dependencies
 
-- Python 3
-- Pillow
+- Python 3.9+
+- Pillow (`pip install Pillow`)
+- ffmpeg on PATH (only needed for video — Hermes installs package this)
 
-```bash
-pip install Pillow
-```
+## Pitfalls
+
+- Pallet keys are case-sensitive (`"NES"`, `"PICO_8"`, `"GAMEBOY_ORIGINAL"`).
+- Very small sources (<100px wide) collapse under 8-10px blocks. Upscale the
+  source first if it's tiny.
+- Fractional `block` or `palette` will break quantization — keep them positive ints.
+- Animation particle counts are tuned for ~640x480 canvases. On very large
+  images you may want a second pass with a different seed for density.
+- `mono_green` / `mono_amber` force `color=0.0` (desaturate). If you override
+  and keep chroma, the 2-color palette can produce stripes on smooth regions.
+- `clarify` loop: call it at most twice per turn (style, then scene). Don't
+  pepper the user with more picks.
+
+## Verification
+
+- PNG is created at the output path
+- Clear square pixel blocks visible at the preset's block size
+- Color count matches preset (eyeball the image or run `Image.open(p).getcolors()`)
+- Video is a valid MP4 (`ffprobe` can open it) with non-zero size
+
+## Attribution
+
+Named hardware palettes and the procedural animation loops in `pixel_art_video.py`
+are ported from [pixel-art-studio](https://github.com/Synero/pixel-art-studio)
+(MIT). See `ATTRIBUTION.md` in this skill directory for details.
diff --git a/skills/creative/pixel-art/references/palettes.md b/skills/creative/pixel-art/references/palettes.md
new file mode 100644
index 000000000..6902ecb74
--- /dev/null
+++ b/skills/creative/pixel-art/references/palettes.md
@@ -0,0 +1,49 @@
+# Named Palettes
+
+28 hardware-accurate and artistic palettes available to `pixel_art()`.
+Palette values are sourced from `pixel-art-studio` (MIT) — see ATTRIBUTION.md in the skill root.
+
+Usage: pass the palette name as `palette=` or let a preset select it.
+
+```python
+pixel_art("in.png", "out.png", preset="nes")           # preset selects NES
+pixel_art("in.png", "out.png", preset="custom", palette="PICO_8", block=6)
+```
+
+## Hardware Palettes
+
+| Name | Colors | Source |
+|------|--------|--------|
+| `NES` | 54 | Nintendo NES |
+| `C64` | 16 | Commodore 64 |
+| `COMMODORE_64` | 16 | Commodore 64 (alt) |
+| `ZX_SPECTRUM` | 8 | Sinclair ZX Spectrum |
+| `APPLE_II_LO` | 16 | Apple II lo-res |
+| `APPLE_II_HI` | 6 | Apple II hi-res |
+| `GAMEBOY_ORIGINAL` | 4 | Game Boy DMG (green) |
+| `GAMEBOY_POCKET` | 4 | Game Boy Pocket (grey) |
+| `GAMEBOY_VIRTUALBOY` | 4 | Virtual Boy (red) |
+| `PICO_8` | 16 | PICO-8 fantasy console |
+| `TELETEXT` | 8 | BBC Teletext |
+| `CGA_MODE4_PAL1` | 4 | IBM CGA |
+| `MSX` | 15 | MSX |
+| `MICROSOFT_WINDOWS_16` | 16 | Windows 3.x default |
+| `MICROSOFT_WINDOWS_PAINT` | 24 | MS Paint classic |
+| `MONO_BW` | 2 | Black and white |
+| `MONO_AMBER` | 2 | Amber monochrome |
+| `MONO_GREEN` | 2 | Green monochrome |
+
+## Artistic Palettes
+
+| Name | Colors | Feel |
+|------|--------|------|
+| `PASTEL_DREAM` | 10 | Soft pastels |
+| `NEON_CYBER` | 10 | Cyberpunk neon |
+| `RETRO_WARM` | 10 | Warm 70s |
+| `OCEAN_DEEP` | 10 | Blue gradient |
+| `FOREST_MOSS` | 10 | Green naturals |
+| `SUNSET_FIRE` | 10 | Red to yellow |
+| `ARCTIC_ICE` | 10 | Cool blues and whites |
+| `VINTAGE_ROSE` | 10 | Rose mauves |
+| `EARTH_CLAY` | 10 | Terracotta browns |
+| `ELECTRIC_VIOLET` | 10 | Violet gradient |
diff --git a/skills/creative/pixel-art/scripts/__init__.py b/skills/creative/pixel-art/scripts/__init__.py
new file mode 100644
index 000000000..e69de29bb
diff --git a/skills/creative/pixel-art/scripts/palettes.py b/skills/creative/pixel-art/scripts/palettes.py
new file mode 100644
index 000000000..adf0f1b34
--- /dev/null
+++ b/skills/creative/pixel-art/scripts/palettes.py
@@ -0,0 +1,167 @@
+"""Named RGB palettes for pixel_art() and pixel_art_video().
+
+Palette RGB values sourced from pixel-art-studio (MIT License)
+https://github.com/Synero/pixel-art-studio — see ATTRIBUTION.md.
+"""
+
+PALETTES = {
+    # ── Hardware palettes ───────────────────────────────────────────────
+    "NES": [
+        (0, 0, 0), (124, 124, 124), (0, 0, 252), (0, 0, 188), (68, 40, 188),
+        (148, 0, 132), (168, 0, 32), (168, 16, 0), (136, 20, 0), (0, 116, 0),
+        (0, 148, 0), (0, 120, 0), (0, 88, 0), (0, 64, 88), (188, 188, 188),
+        (0, 120, 248), (0, 88, 248), (104, 68, 252), (216, 0, 204), (228, 0, 88),
+        (248, 56, 0), (228, 92, 16), (172, 124, 0), (0, 184, 0), (0, 168, 0),
+        (0, 168, 68), (0, 136, 136), (248, 248, 248), (60, 188, 252),
+        (104, 136, 252), (152, 120, 248), (248, 120, 248), (248, 88, 152),
+        (248, 120, 88), (252, 160, 68), (248, 184, 0), (184, 248, 24),
+        (88, 216, 84), (88, 248, 152), (0, 232, 216), (120, 120, 120),
+        (252, 252, 252), (164, 228, 252), (184, 184, 248), (216, 184, 248),
+        (248, 184, 248), (248, 164, 192), (240, 208, 176), (252, 224, 168),
+        (248, 216, 120), (216, 248, 120), (184, 248, 184), (184, 248, 216),
+        (0, 252, 252), (216, 216, 216),
+    ],
+    "C64": [
+        (0, 0, 0), (255, 255, 255), (161, 77, 67), (106, 191, 199),
+        (161, 87, 164), (92, 172, 95), (64, 64, 223), (191, 206, 137),
+        (161, 104, 60), (108, 80, 21), (203, 126, 117), (98, 98, 98),
+        (137, 137, 137), (154, 226, 155), (124, 124, 255), (173, 173, 173),
+    ],
+    "COMMODORE_64": [
+        (0, 0, 0), (255, 255, 255), (161, 77, 67), (106, 192, 200),
+        (161, 87, 165), (92, 172, 95), (64, 68, 227), (203, 214, 137),
+        (163, 104, 58), (110, 84, 11), (204, 127, 118), (99, 99, 99),
+        (139, 139, 139), (154, 227, 157), (139, 127, 205), (175, 175, 175),
+    ],
+    "ZX_SPECTRUM": [
+        (0, 0, 0), (0, 39, 251), (252, 48, 22), (255, 63, 252),
+        (0, 249, 44), (0, 252, 254), (255, 253, 51), (255, 255, 255),
+    ],
+    "APPLE_II_LO": [
+        (0, 0, 0), (133, 59, 81), (80, 71, 137), (234, 93, 240),
+        (0, 104, 82), (146, 146, 146), (0, 168, 241), (202, 195, 248),
+        (81, 92, 15), (235, 127, 35), (146, 146, 146), (246, 185, 202),
+        (0, 202, 41), (203, 211, 155), (155, 220, 203), (255, 255, 255),
+    ],
+    "APPLE_II_HI": [
+        (0, 0, 0), (255, 0, 255), (0, 255, 0), (255, 255, 255),
+        (0, 175, 255), (255, 80, 0),
+    ],
+    "GAMEBOY_ORIGINAL": [
+        (0, 63, 0), (46, 115, 32), (140, 191, 10), (160, 207, 10),
+    ],
+    "GAMEBOY_POCKET": [
+        (0, 0, 0), (85, 85, 85), (170, 170, 170), (255, 255, 255),
+    ],
+    "GAMEBOY_VIRTUALBOY": [
+        (239, 0, 0), (164, 0, 0), (85, 0, 0), (0, 0, 0),
+    ],
+    "PICO_8": [
+        (0, 0, 0), (29, 43, 83), (126, 37, 83), (0, 135, 81), (171, 82, 54),
+        (95, 87, 79), (194, 195, 199), (255, 241, 232), (255, 0, 77),
+        (255, 163, 0), (255, 236, 39), (0, 228, 54), (41, 173, 255),
+        (131, 118, 156), (255, 119, 168), (255, 204, 170),
+    ],
+    "TELETEXT": [
+        (0, 0, 0), (255, 0, 0), (0, 128, 0), (255, 255, 0),
+        (0, 0, 255), (255, 0, 255), (0, 255, 255), (255, 255, 255),
+    ],
+    "CGA_MODE4_PAL1": [
+        (0, 0, 0), (255, 255, 255), (0, 255, 255), (255, 0, 255),
+    ],
+    "MSX": [
+        (0, 0, 0), (62, 184, 73), (116, 208, 125), (89, 85, 224),
+        (128, 118, 241), (185, 94, 81), (101, 219, 239), (219, 101, 89),
+        (255, 137, 125), (204, 195, 94), (222, 208, 135), (58, 162, 65),
+        (183, 102, 181), (204, 204, 204), (255, 255, 255),
+    ],
+    "MICROSOFT_WINDOWS_16": [
+        (0, 0, 0), (128, 0, 0), (0, 128, 0), (128, 128, 0), (0, 0, 128),
+        (128, 0, 128), (0, 128, 128), (192, 192, 192), (128, 128, 128),
+        (255, 0, 0), (0, 255, 0), (255, 255, 0), (0, 0, 255),
+        (255, 0, 255), (0, 255, 255), (255, 255, 255),
+    ],
+    "MICROSOFT_WINDOWS_PAINT": [
+        (0, 0, 0), (255, 255, 255), (123, 123, 123), (189, 189, 189),
+        (123, 12, 2), (255, 37, 0), (123, 123, 2), (255, 251, 2),
+        (0, 123, 2), (2, 249, 2), (0, 123, 122), (2, 253, 254),
+        (2, 19, 122), (5, 50, 255), (123, 25, 122), (255, 64, 254),
+        (122, 57, 2), (255, 122, 57), (123, 123, 56), (255, 252, 122),
+        (2, 57, 57), (5, 250, 123), (0, 123, 255), (255, 44, 123),
+    ],
+    "MONO_BW": [(0, 0, 0), (255, 255, 255)],
+    "MONO_AMBER": [(40, 40, 40), (255, 176, 0)],
+    "MONO_GREEN": [(40, 40, 40), (51, 255, 51)],
+
+    # ── Artistic palettes ───────────────────────────────────────────────
+    "PASTEL_DREAM": [
+        (255, 218, 233), (255, 229, 204), (255, 255, 204), (204, 255, 229),
+        (204, 229, 255), (229, 204, 255), (255, 204, 229), (204, 255, 255),
+        (255, 245, 220), (230, 230, 250),
+    ],
+    "NEON_CYBER": [
+        (0, 0, 0), (255, 0, 128), (0, 255, 255), (255, 0, 255),
+        (0, 255, 128), (255, 255, 0), (128, 0, 255), (255, 128, 0),
+        (0, 128, 255), (255, 255, 255),
+    ],
+    "RETRO_WARM": [
+        (62, 39, 35), (139, 69, 19), (210, 105, 30), (244, 164, 96),
+        (255, 218, 185), (255, 245, 238), (178, 34, 34), (205, 92, 92),
+        (255, 99, 71), (255, 160, 122),
+    ],
+    "OCEAN_DEEP": [
+        (0, 25, 51), (0, 51, 102), (0, 76, 153), (0, 102, 178),
+        (0, 128, 204), (51, 153, 204), (102, 178, 204), (153, 204, 229),
+        (204, 229, 255), (229, 245, 255),
+    ],
+    "FOREST_MOSS": [
+        (34, 51, 34), (51, 76, 51), (68, 102, 51), (85, 128, 68),
+        (102, 153, 85), (136, 170, 102), (170, 196, 136), (204, 221, 170),
+        (238, 238, 204), (245, 245, 220),
+    ],
+    "SUNSET_FIRE": [
+        (51, 0, 0), (102, 0, 0), (153, 0, 0), (204, 0, 0), (255, 0, 0),
+        (255, 51, 0), (255, 102, 0), (255, 153, 0), (255, 204, 0),
+        (255, 255, 51),
+    ],
+    "ARCTIC_ICE": [
+        (0, 0, 51), (0, 0, 102), (0, 51, 153), (0, 102, 153),
+        (51, 153, 204), (102, 204, 255), (153, 229, 255), (204, 242, 255),
+        (229, 247, 255), (255, 255, 255),
+    ],
+    "VINTAGE_ROSE": [
+        (103, 58, 63), (137, 72, 81), (170, 91, 102), (196, 113, 122),
+        (219, 139, 147), (232, 168, 175), (240, 196, 199), (245, 215, 217),
+        (249, 232, 233), (255, 245, 245),
+    ],
+    "EARTH_CLAY": [
+        (62, 39, 35), (89, 56, 47), (116, 73, 59), (143, 90, 71),
+        (170, 107, 83), (197, 124, 95), (210, 155, 126), (222, 186, 160),
+        (235, 217, 196), (248, 248, 232),
+    ],
+    "ELECTRIC_VIOLET": [
+        (26, 0, 51), (51, 0, 102), (76, 0, 153), (102, 0, 204),
+        (128, 0, 255), (153, 51, 255), (178, 102, 255), (204, 153, 255),
+        (229, 204, 255), (245, 229, 255),
+    ],
+}
+
+
+def build_palette_image(palette_name):
+    """Build a 1x1 PIL 'P'-mode image with the named palette for Image.quantize(palette=...)."""
+    from PIL import Image
+
+    if palette_name not in PALETTES:
+        raise ValueError(
+            f"Unknown palette {palette_name!r}. "
+            f"Choose from: {sorted(PALETTES)}"
+        )
+    flat = []
+    for (r, g, b) in PALETTES[palette_name]:
+        flat.extend([r, g, b])
+    # Pad to 768 bytes (256 colors) as PIL requires
+    while len(flat) < 768:
+        flat.append(0)
+    pal_img = Image.new("P", (1, 1))
+    pal_img.putpalette(flat)
+    return pal_img
diff --git a/skills/creative/pixel-art/scripts/pixel_art.py b/skills/creative/pixel-art/scripts/pixel_art.py
new file mode 100644
index 000000000..67987e418
--- /dev/null
+++ b/skills/creative/pixel-art/scripts/pixel_art.py
@@ -0,0 +1,162 @@
+"""Pixel art converter — Floyd-Steinberg dithering with preset or named palette.
+
+Named hardware palettes (NES, GameBoy, PICO-8, C64, etc.) ported from
+pixel-art-studio (MIT) — see ATTRIBUTION.md.
+
+Usage (import):
+    from pixel_art import pixel_art
+    pixel_art("in.png", "out.png", preset="arcade")
+    pixel_art("in.png", "out.png", preset="nes")
+    pixel_art("in.png", "out.png", palette="PICO_8", block=6)
+
+Usage (CLI):
+    python pixel_art.py in.png out.png --preset nes
+"""
+
+from PIL import Image, ImageEnhance, ImageOps
+
+try:
+    from .palettes import PALETTES, build_palette_image
+except ImportError:
+    from palettes import PALETTES, build_palette_image
+
+
+PRESETS = {
+    # ── Original presets (adaptive palette) ─────────────────────────────
+    "arcade": {
+        "contrast": 1.8, "color": 1.5, "sharpness": 1.2,
+        "posterize_bits": 5, "block": 8, "palette": 16,
+    },
+    "snes": {
+        "contrast": 1.6, "color": 1.4, "sharpness": 1.2,
+        "posterize_bits": 6, "block": 4, "palette": 32,
+    },
+    # ── Hardware-accurate presets (named palette) ───────────────────────
+    "nes": {
+        "contrast": 1.5, "color": 1.4, "sharpness": 1.2,
+        "posterize_bits": 6, "block": 8, "palette": "NES",
+    },
+    "gameboy": {
+        "contrast": 1.5, "color": 1.0, "sharpness": 1.2,
+        "posterize_bits": 6, "block": 8, "palette": "GAMEBOY_ORIGINAL",
+    },
+    "gameboy_pocket": {
+        "contrast": 1.5, "color": 1.0, "sharpness": 1.2,
+        "posterize_bits": 6, "block": 8, "palette": "GAMEBOY_POCKET",
+    },
+    "pico8": {
+        "contrast": 1.6, "color": 1.3, "sharpness": 1.2,
+        "posterize_bits": 6, "block": 6, "palette": "PICO_8",
+    },
+    "c64": {
+        "contrast": 1.6, "color": 1.3, "sharpness": 1.2,
+        "posterize_bits": 6, "block": 8, "palette": "C64",
+    },
+    "apple2": {
+        "contrast": 1.8, "color": 1.4, "sharpness": 1.2,
+        "posterize_bits": 5, "block": 10, "palette": "APPLE_II_HI",
+    },
+    "teletext": {
+        "contrast": 1.8, "color": 1.5, "sharpness": 1.2,
+        "posterize_bits": 5, "block": 10, "palette": "TELETEXT",
+    },
+    "mspaint": {
+        "contrast": 1.6, "color": 1.4, "sharpness": 1.2,
+        "posterize_bits": 6, "block": 8, "palette": "MICROSOFT_WINDOWS_PAINT",
+    },
+    "mono_green": {
+        "contrast": 1.8, "color": 0.0, "sharpness": 1.2,
+        "posterize_bits": 5, "block": 6, "palette": "MONO_GREEN",
+    },
+    "mono_amber": {
+        "contrast": 1.8, "color": 0.0, "sharpness": 1.2,
+        "posterize_bits": 5, "block": 6, "palette": "MONO_AMBER",
+    },
+    # ── Artistic palette presets ────────────────────────────────────────
+    "neon": {
+        "contrast": 1.8, "color": 1.6, "sharpness": 1.2,
+        "posterize_bits": 5, "block": 6, "palette": "NEON_CYBER",
+    },
+    "pastel": {
+        "contrast": 1.2, "color": 1.3, "sharpness": 1.1,
+        "posterize_bits": 6, "block": 6, "palette": "PASTEL_DREAM",
+    },
+}
+
+
+def pixel_art(input_path, output_path, preset="arcade", **overrides):
+    """Convert an image to retro pixel art.
+
+    Args:
+        input_path: path to source image
+        output_path: path to save the resulting PNG
+        preset: one of PRESETS (arcade, snes, nes, gameboy, pico8, c64, ...)
+        **overrides: optionally override any preset field. In particular:
+            palette: int (adaptive N colors) OR str (named palette from PALETTES)
+            block:   int pixel block size
+            contrast / color / sharpness / posterize_bits: numeric enhancers
+
+    Returns:
+        The resulting PIL.Image.
+    """
+    if preset not in PRESETS:
+        raise ValueError(
+            f"Unknown preset {preset!r}. Choose from: {sorted(PRESETS)}"
+        )
+    cfg = {**PRESETS[preset], **overrides}
+
+    img = Image.open(input_path).convert("RGB")
+
+    img = ImageEnhance.Contrast(img).enhance(cfg["contrast"])
+    img = ImageEnhance.Color(img).enhance(cfg["color"])
+    img = ImageEnhance.Sharpness(img).enhance(cfg["sharpness"])
+    img = ImageOps.posterize(img, cfg["posterize_bits"])
+
+    w, h = img.size
+    block = cfg["block"]
+    small = img.resize(
+        (max(1, w // block), max(1, h // block)),
+        Image.NEAREST,
+    )
+
+    # Quantize AFTER downscale so Floyd-Steinberg aligns with final pixel grid.
+    pal = cfg["palette"]
+    if isinstance(pal, str):
+        # Named hardware/artistic palette
+        pal_img = build_palette_image(pal)
+        quantized = small.quantize(palette=pal_img, dither=Image.FLOYDSTEINBERG)
+    else:
+        # Adaptive N-color palette (original behavior)
+        quantized = small.quantize(colors=int(pal), dither=Image.FLOYDSTEINBERG)
+
+    result = quantized.resize((w, h), Image.NEAREST)
+    result.save(output_path, "PNG")
+    return result
+
+
+def main():
+    import argparse
+    p = argparse.ArgumentParser(description="Convert image to pixel art.")
+    p.add_argument("input")
+    p.add_argument("output")
+    p.add_argument("--preset", default="arcade", choices=sorted(PRESETS))
+    p.add_argument("--palette", default=None,
+                   help=f"Override palette: int or name from {sorted(PALETTES)}")
+    p.add_argument("--block", type=int, default=None)
+    args = p.parse_args()
+
+    overrides = {}
+    if args.palette is not None:
+        try:
+            overrides["palette"] = int(args.palette)
+        except ValueError:
+            overrides["palette"] = args.palette
+    if args.block is not None:
+        overrides["block"] = args.block
+
+    pixel_art(args.input, args.output, preset=args.preset, **overrides)
+    print(f"Wrote {args.output}")
+
+
+if __name__ == "__main__":
+    main()
diff --git a/skills/creative/pixel-art/scripts/pixel_art_video.py b/skills/creative/pixel-art/scripts/pixel_art_video.py
new file mode 100644
index 000000000..3b584144d
--- /dev/null
+++ b/skills/creative/pixel-art/scripts/pixel_art_video.py
@@ -0,0 +1,345 @@
+"""Pixel art video — overlay procedural animations onto a source image.
+
+Takes any image (typically pre-processed with pixel_art()) and overlays
+animated pixel effects (stars, rain, fireflies, etc.), then encodes to MP4
+(and optionally GIF) via ffmpeg.
+
+Scene animations ported from pixel-art-studio (MIT) — see ATTRIBUTION.md.
+The generative/Pollinations code is intentionally dropped — Hermes uses
+`image_generate` + `pixel_art()` for base frames instead.
+
+Usage (import):
+    from pixel_art_video import pixel_art_video
+    pixel_art_video("frame.png", "out.mp4", scene="night", duration=6)
+
+Usage (CLI):
+    python pixel_art_video.py frame.png out.mp4 --scene night --duration 6 --gif
+"""
+
+import math
+import os
+import random
+import shutil
+import subprocess
+import tempfile
+
+from PIL import Image, ImageDraw
+
+
+# ── Pixel drawing helpers ──────────────────────────────────────────────
+
+def _px(draw, x, y, color, size=2):
+    x, y = int(x), int(y)
+    W, H = draw.im.size
+    if 0 <= x < W and 0 <= y < H:
+        draw.rectangle([x, y, x + size - 1, y + size - 1], fill=color)
+
+
+def _pixel_cross(draw, x, y, color, arm=2):
+    x, y = int(x), int(y)
+    for i in range(-arm, arm + 1):
+        _px(draw, x + i, y, color, 1)
+        _px(draw, x, y + i, color, 1)
+
+
+# ── Animation init/draw pairs ──────────────────────────────────────────
+
+def init_stars(rng, W, H):
+    return [(rng.randint(0, W), rng.randint(0, H // 2)) for _ in range(15)]
+
+def draw_stars(draw, stars, t, W, H):
+    for i, (sx, sy) in enumerate(stars):
+        if math.sin(t * 2.0 + i * 0.7) > 0.65:
+            _pixel_cross(draw, sx, sy, (255, 255, 220), arm=2)
+
+
+def init_fireflies(rng, W, H):
+    return [{"x": rng.randint(20, W - 20), "y": rng.randint(H // 4, H - 20),
+             "phase": rng.uniform(0, 6.28), "speed": rng.uniform(0.3, 0.8)}
+            for _ in range(10)]
+
+def draw_fireflies(draw, ff, t, W, H):
+    for f in ff:
+        if math.sin(t * 1.5 + f["phase"]) < 0.15:
+            continue
+        _px(draw,
+            f["x"] + math.sin(t * f["speed"] + f["phase"]) * 3,
+            f["y"] + math.cos(t * f["speed"] * 0.7) * 2,
+            (200, 255, 100), 2)
+
+
+def init_leaves(rng, W, H):
+    return [{"x": rng.randint(0, W), "y": rng.randint(-H, 0),
+             "speed": rng.uniform(0.5, 1.5), "wobble": rng.uniform(0.02, 0.05),
+             "phase": rng.uniform(0, 6.28),
+             "color": rng.choice([(180, 120, 50), (160, 100, 40), (200, 140, 60)])}
+            for _ in range(12)]
+
+def draw_leaves(draw, leaves, t, W, H):
+    for leaf in leaves:
+        _px(draw,
+            leaf["x"] + math.sin(t * leaf["wobble"] + leaf["phase"]) * 15,
+            (leaf["y"] + t * leaf["speed"] * 20) % (H + 40) - 20,
+            leaf["color"], 2)
+
+
+def init_dust_motes(rng, W, H):
+    return [{"x": rng.randint(30, W - 30), "y": rng.randint(30, H - 30),
+             "phase": rng.uniform(0, 6.28), "speed": rng.uniform(0.2, 0.5),
+             "amp": rng.uniform(2, 6)} for _ in range(20)]
+
+def draw_dust_motes(draw, motes, t, W, H):
+    for m in motes:
+        if math.sin(t * 2.0 + m["phase"]) > 0.3:
+            _px(draw,
+                m["x"] + math.sin(t * 0.3 + m["phase"]) * m["amp"],
+                m["y"] - (m["speed"] * t * 15) % H,
+                (255, 210, 100), 1)
+
+
+def init_sparkles(rng, W, H):
+    return [(rng.randint(W // 4, 3 * W // 4), rng.randint(H // 4, 3 * H // 4),
+             rng.uniform(0, 6.28),
+             rng.choice([(180, 200, 255), (255, 220, 150), (200, 180, 255)]))
+            for _ in range(10)]
+
+def draw_sparkles(draw, sparkles, t, W, H):
+    for sx, sy, phase, color in sparkles:
+        if math.sin(t * 1.8 + phase) > 0.6:
+            _pixel_cross(draw, sx, sy, color, arm=2)
+
+
+def init_rain(rng, W, H):
+    return [{"x": rng.randint(0, W), "y": rng.randint(0, H),
+             "speed": rng.uniform(4, 8)} for _ in range(30)]
+
+def draw_rain(draw, rain, t, W, H):
+    for r in rain:
+        y = (r["y"] + t * r["speed"] * 20) % H
+        _px(draw, r["x"], y, (120, 150, 200), 1)
+        _px(draw, r["x"], y + 4, (100, 130, 180), 1)
+
+
+def init_lightning(rng, W, H):
+    return {"timer": 0, "flash": False, "rng": rng}
+
+def draw_lightning(draw, state, t, W, H):
+    state["timer"] += 1
+    if state["timer"] > 45 and state["rng"].random() < 0.04:
+        state["flash"] = True
+        state["timer"] = 0
+    if state["flash"]:
+        for x in range(0, W, 4):
+            for y in range(0, H // 3, 3):
+                if state["rng"].random() < 0.12:
+                    _px(draw, x, y, (255, 255, 240), 2)
+        state["flash"] = False
+
+
+def init_bubbles(rng, W, H):
+    return [{"x": rng.randint(20, W - 20), "y": rng.randint(H, H * 2),
+             "speed": rng.uniform(0.3, 0.8), "size": rng.choice([1, 2, 2])}
+            for _ in range(15)]
+
+def draw_bubbles(draw, bubbles, t, W, H):
+    for b in bubbles:
+        x = b["x"] + math.sin(t * 0.5 + b["x"]) * 3
+        y = b["y"] - (t * b["speed"] * 20) % (H + 40)
+        if 0 < y < H:
+            _px(draw, x, y, (150, 200, 255), b["size"])
+
+
+def init_embers(rng, W, H):
+    return [{"x": rng.randint(0, W), "y": rng.randint(0, H),
+             "speed": rng.uniform(0.3, 0.9), "phase": rng.uniform(0, 6.28),
+             "color": rng.choice([(255, 150, 30), (255, 100, 20), (255, 200, 50)])}
+            for _ in range(18)]
+
+def draw_embers(draw, embers, t, W, H):
+    for e in embers:
+        x = e["x"] + math.sin(t * 0.4 + e["phase"]) * 5
+        y = e["y"] - (t * e["speed"] * 15) % H
+        if math.sin(t * 2.5 + e["phase"]) > 0.2:
+            _px(draw, x, y, e["color"], 2)
+
+
+def init_snowflakes(rng, W, H):
+    return [{"x": rng.randint(0, W), "y": rng.randint(-H, 0),
+             "speed": rng.uniform(0.3, 0.6), "wobble": rng.uniform(0.04, 0.09),
+             "size": rng.choice([2, 2, 3])}
+            for _ in range(40)]
+
+def draw_snowflakes(draw, flakes, t, W, H):
+    for f in flakes:
+        x = f["x"] + math.sin(t * f["wobble"] + f["x"]) * 20
+        y = (f["y"] + t * f["speed"] * 8) % (H + 20) - 10
+        if f["size"] >= 3:
+            _pixel_cross(draw, x, y, (230, 235, 255), arm=1)
+        else:
+            _px(draw, x, y, (230, 235, 255), 2)
+
+
+def init_neon_pulse(rng, W, H):
+    return [(rng.randint(0, W), rng.randint(0, H), rng.uniform(0, 6.28),
+             rng.choice([(255, 0, 200), (0, 255, 255), (255, 50, 150)]))
+            for _ in range(8)]
+
+def draw_neon_pulse(draw, points, t, W, H):
+    for x, y, phase, color in points:
+        if math.sin(t * 2.5 + phase) > 0.5:
+            _pixel_cross(draw, x, y, color, arm=3)
+
+
+def init_heat_shimmer(rng, W, H):
+    return [{"x": rng.randint(0, W), "y": rng.randint(H // 2, H),
+             "phase": rng.uniform(0, 6.28)} for _ in range(12)]
+
+def draw_heat_shimmer(draw, points, t, W, H):
+    for p in points:
+        x = p["x"] + math.sin(t * 0.8 + p["phase"]) * 2
+        y = p["y"] + math.sin(t * 1.2 + p["phase"]) * 1
+        if abs(math.sin(t * 1.5 + p["phase"])) > 0.6:
+            _px(draw, x, y, (255, 200, 100), 1)
+
+
+# ── Scene → animation mapping ──────────────────────────────────────────
+
+SCENES = {
+    "night":      ["stars", "fireflies", "leaves"],
+    "dusk":       ["fireflies", "sparkles"],
+    "tavern":     ["dust_motes", "sparkles"],
+    "indoor":     ["dust_motes"],
+    "urban":      ["rain", "neon_pulse"],
+    "nature":     ["leaves", "fireflies"],
+    "magic":      ["sparkles", "fireflies"],
+    "storm":      ["rain", "lightning"],
+    "underwater": ["bubbles", "sparkles"],
+    "fire":       ["embers", "sparkles"],
+    "snow":       ["snowflakes", "sparkles"],
+    "desert":     ["heat_shimmer", "dust_motes"],
+}
+
+# Map scene layer name to (init_fn, draw_fn).
+_LAYERS = {
+    "stars":        (init_stars, draw_stars),
+    "fireflies":    (init_fireflies, draw_fireflies),
+    "leaves":       (init_leaves, draw_leaves),
+    "dust_motes":   (init_dust_motes, draw_dust_motes),
+    "sparkles":     (init_sparkles, draw_sparkles),
+    "rain":         (init_rain, draw_rain),
+    "lightning":    (init_lightning, draw_lightning),
+    "bubbles":      (init_bubbles, draw_bubbles),
+    "embers":       (init_embers, draw_embers),
+    "snowflakes":   (init_snowflakes, draw_snowflakes),
+    "neon_pulse":   (init_neon_pulse, draw_neon_pulse),
+    "heat_shimmer": (init_heat_shimmer, draw_heat_shimmer),
+}
+
+
+def _ensure_ffmpeg():
+    if shutil.which("ffmpeg") is None:
+        raise RuntimeError(
+            "ffmpeg not found on PATH. Install via your package manager or "
+            "download from https://ffmpeg.org/"
+        )
+
+
+def pixel_art_video(
+    base_image,
+    output_path,
+    scene="night",
+    duration=6,
+    fps=15,
+    seed=None,
+    export_gif=False,
+):
+    """Overlay pixel animations onto a base image and encode to MP4.
+
+    Args:
+        base_image: path to source image (ideally already pixel-art styled)
+        output_path: path to MP4 output (GIF sibling written if export_gif=True)
+        scene: key from SCENES (night, urban, storm, snow, fire, ...)
+        duration: seconds of animation
+        fps: frames per second (default 15 for retro feel)
+        seed: optional int for reproducible animation placement
+        export_gif: also write a GIF alongside the MP4
+
+    Returns:
+        (mp4_path, gif_path_or_None)
+    """
+    if scene not in SCENES:
+        raise ValueError(
+            f"Unknown scene {scene!r}. Choose from: {sorted(SCENES)}"
+        )
+    _ensure_ffmpeg()
+
+    base = Image.open(base_image).convert("RGB")
+    W, H = base.size
+
+    rng = random.Random(seed if seed is not None else 42)
+    layers = []
+    for name in SCENES[scene]:
+        init_fn, draw_fn = _LAYERS[name]
+        layers.append((draw_fn, init_fn(rng, W, H)))
+
+    n_frames = fps * duration
+    os.makedirs(os.path.dirname(os.path.abspath(output_path)) or ".", exist_ok=True)
+
+    with tempfile.TemporaryDirectory(prefix="pixelart_frames_") as frames_dir:
+        for frame_idx in range(n_frames):
+            canvas = base.copy()
+            draw = ImageDraw.Draw(canvas)
+            t = frame_idx / fps
+            for draw_fn, state in layers:
+                draw_fn(draw, state, t, W, H)
+            canvas.save(os.path.join(frames_dir, f"frame_{frame_idx:04d}.png"))
+
+        subprocess.run(
+            ["ffmpeg", "-y", "-loglevel", "error",
+             "-framerate", str(fps),
+             "-i", os.path.join(frames_dir, "frame_%04d.png"),
+             "-c:v", "libx264", "-pix_fmt", "yuv420p", "-crf", "18",
+             output_path],
+            check=True,
+        )
+
+        gif_path = None
+        if export_gif:
+            gif_path = output_path.rsplit(".", 1)[0] + ".gif"
+            subprocess.run(
+                ["ffmpeg", "-y", "-loglevel", "error",
+                 "-framerate", str(fps),
+                 "-i", os.path.join(frames_dir, "frame_%04d.png"),
+                 "-vf",
+                 "scale=320:-1:flags=neighbor,split[s0][s1];[s0]palettegen[p];[s1][p]paletteuse",
+                 "-loop", "0",
+                 gif_path],
+                check=True,
+            )
+
+    return output_path, gif_path
+
+
+def main():
+    import argparse
+    p = argparse.ArgumentParser(description="Overlay pixel animations onto an image → MP4.")
+    p.add_argument("base_image")
+    p.add_argument("output")
+    p.add_argument("--scene", default="night", choices=sorted(SCENES))
+    p.add_argument("--duration", type=int, default=6)
+    p.add_argument("--fps", type=int, default=15)
+    p.add_argument("--seed", type=int, default=None)
+    p.add_argument("--gif", action="store_true")
+    args = p.parse_args()
+    mp4, gif = pixel_art_video(
+        args.base_image, args.output,
+        scene=args.scene, duration=args.duration,
+        fps=args.fps, seed=args.seed, export_gif=args.gif,
+    )
+    print(f"Wrote {mp4}")
+    if gif:
+        print(f"Wrote {gif}")
+
+
+if __name__ == "__main__":
+    main()