# Image credits

All illustrations in `docs/index.html` are sourced from Wikimedia Commons under free-use licenses (CC0 or Public Domain).

| File | Source URL | Author | License | Downloaded | Dimensions |
|------|------------|--------|---------|-----------|-----------|
| `f1-hero.jpg` | https://commons.wikimedia.org/wiki/File:An_anime_girl_editing_Wikipedia.jpg | Peacearth (generated with NovelAI) | Public Domain | 2026-05-12 | 1280×852 |
| `f2-mistake1.jpg` | https://commons.wikimedia.org/wiki/File:Anime_Girl_GAN_generated.jpg | Watercolorheart (via ArtBreeder GAN) | Public Domain | 2026-05-12 | 1024×1024 |
| `f3-duration-bug.png` | https://commons.wikimedia.org/wiki/File:Anime_girl_publicdomainq.png | oksmith (publicdomainq.net) | CC0 | 2026-05-12 | 1570×2400 |
| `f4-indicxlit-fix.png` | https://commons.wikimedia.org/wiki/File:Moe_anime_girl_in_sailor_fuku.png | Akane-K | CC0 | 2026-05-12 | 2415×2927 |
| `f5-utmos.jpg` | https://commons.wikimedia.org/wiki/File:Black_long_haired_anime_girl_portrait.jpg | Artbreeder | Public Domain | 2026-05-12 | 1006×1012 |
| `f6-meta.svg` | https://commons.wikimedia.org/wiki/File:Purple_Haired_Anime_Girl_With_Star_Background.svg | GDJ | CC0 | 2026-05-12 | 512×354 |

## Direct image URLs (CDN)

For reference / reproducibility:

- F1: https://upload.wikimedia.org/wikipedia/commons/2/26/An_anime_girl_editing_Wikipedia.jpg
- F2: https://upload.wikimedia.org/wikipedia/commons/6/61/Anime_Girl_GAN_generated.jpg
- F3: https://upload.wikimedia.org/wikipedia/commons/e/e7/Anime_girl_publicdomainq.png
- F4: https://upload.wikimedia.org/wikipedia/commons/a/a5/Moe_anime_girl_in_sailor_fuku.png
- F5: https://upload.wikimedia.org/wikipedia/commons/2/2a/Black_long_haired_anime_girl_portrait.jpg
- F6: https://upload.wikimedia.org/wikipedia/commons/a/a8/Purple_Haired_Anime_Girl_With_Star_Background.svg

## License summary

- **CC0** (F3, F4, F6): no attribution required for any use, including commercial. Author credit is given here as good practice but not legally required.
- **Public Domain** (F1, F2, F5): no copyright restrictions. Wikimedia attribution preserved for provenance.

All images are safe for both non-commercial and commercial use. No CC-BY or CC-BY-NC images were used, so no required-attribution constraints apply.

## Modifications

None. Images are used as-downloaded from Wikimedia Commons. The CSS in `docs/index.html` applies a 1px border and rounded corners at display time but does not modify the source files.

## Re-downloading

To re-fetch any image:

```bash
cd docs/assets/figures
curl -sSL -A "HinglishTTSResearchBlog/1.0 (https://harrrshall.github.io/hinglish-tts/)" \
  -o f1-hero.jpg \
  "https://upload.wikimedia.org/wikipedia/commons/2/26/An_anime_girl_editing_Wikipedia.jpg"
```

Wikimedia requires a descriptive User-Agent header for automated downloads.