Internet is Beautiful

From the about page

Open-source and permissive

I want to give people the right to share, use, build and even make money upon the work I've created. All pages, artworks and content were made with Free(Libre) Open-Sources Software on GNU/Linux, and all sources are on this website (Sources and License buttons). Commercial usage, translations, fan-art, prints, movies, video-games, sharing, and reposts are encouraged. You just need to give appropriate credit to the authors (artists, correctors, translators involved in the artwork you want to use), provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the authors endorse you or your use. More information can be read about it here: Creative Commons Attribution 4.0 International license.