Datasets:
Third-party notices
The canonical PNGs are resized and/or rasterized versions of the listed source images. Original rights remain in force.
| Source | Items | Rights/license | Attribution |
|---|---|---|---|
| CLIC2020 | 12 | Unsplash License; free commercial and non-commercial use; collection may not replicate a competing service | CLIC 2020 professional validation set; original photograph from Unsplash |
| Color-Icon-Packs/svg-logos-color | 7 | CC0 collection; underlying trademarks remain; open collection license; brand and trademark rights are separate | SVG Logos contributors; respective brand owners retain trademark rights |
| DIV2K | 9 | Academic research purposes only; research-only; copyright remains with original owners | DIV2K / NTIRE 2017 dataset; cite the dataset paper |
| Generated-Samples/dinosaurs-and-fantasy-warriors | 8 | No source-image license; generated sample; AI-generated with OpenAI image generation on 2026-08-02 | AI-generated exploratory sample |
| Kodak | 4 | No first-party license supplied; mirror reports Kodak released the images for unrestricted use | Kodak Lossless True Color Image Suite |
| Museum-Paintings/artic | 2 | CC0 / Public Domain; Art Institute of Chicago Open Access selection | The Art Institute of Chicago |
| Museum-Paintings/cleveland | 2 | CC0; Cleveland Museum of Art Open Access selection | Cleveland Museum of Art |
| Museum-Paintings/met | 1 | CC0 / Public Domain; Metropolitan Museum of Art Open Access selection | The Metropolitan Museum of Art |
| NASA-Space-Photography/jwst-science-images | 2 | NASA Media Usage Guidelines; generally not subject to US copyright; item credits and third-party notices apply | NASA; retain item-level mission and contributor credits |
| NASA-Space-Photography/solar-system-planets | 2 | NASA Media Usage Guidelines; generally not subject to US copyright; item credits and third-party notices apply | NASA; retain item-level mission and contributor credits |
| Non-Game-Fantasy/morevna-project | 1 | CC BY 3.0; Morevna Demo visual | Morevna Project; resized from the Morevna Demo |
| Open-Fantasy-Art/wesnoth | 4 | GPL-2.0-or-later and/or CC BY-SA 4.0; see upstream notices; open-licensed; exact asset terms follow the retained upstream notices | Battle for Wesnoth contributors |
| Open-Nature-Photography/highsmith-landscapes | 3 | No known restrictions; Carol M. Highsmith collection donated copyright-free | Carol M. Highsmith, Library of Congress |
| Open-Nature-Photography/inaturalist-open-nature | 1 | CC BY; iNaturalist item-level photo license | (c) E. A., some rights reserved (CC BY) |
| Open-Nature-Photography/inaturalist-open-nature | 1 | CC0; iNaturalist item-level photo license | no rights reserved |
| Required-Artworks/public-domain-masterpieces | 1 | Public Domain (explicitly stated by USGS); Public Domain (explicitly stated by USGS) | NASA |
| Required-Artworks/public-domain-masterpieces | 1 | Public Domain Mark 1.0; digital enhancements released into the public domain worldwide by Dcoetzee; Public Domain Mark 1.0; digital enhancements released into the public domain worldwide by Dcoetzee | Leonardo da Vinci; Dcoetzee |
| SVG-Bench/svg-emoji | 4 | Apache-2.0; Noto Emoji license | Google Noto Emoji contributors |
| SVG-Bench/svg-emoji | 5 | CC BY 4.0; Twemoji graphics license | Twitter Twemoji contributors |
| Vector-Packs/flag-icons | 5 | MIT; open pack license; national flag rules may also apply | flag-icons contributors |
