Sources:

void

• void-simple.png https://github.com/KoalaV2/rice/blob/main/void_logo.png
• void-90s.png dunno
• void-material.png https://www.reddit.com/r/wallpapers/comments/98d8kc/a_void_linux_wallpaper/

artix

• Artix_eko.jpg https://gitea.artixlinux.org/artix/artwork/src/branch/master/backgrounds/Artix_eko.jpg
• Artix_dna_spiral_dark.jpg https://gitea.artixlinux.org/artix/artwork/src/branch/master/backgrounds/Artix_dna_spiral_dark.jpg
• website/background-corona.png https://www.robalni.org/redeclipse/corona-background.png

debian

• onFire.svg https://wiki.debian.org/DebianArt/Themes/onFire

others

• apocalypse_future.jpg https://old.reddit.com/r/wallpapers/comments/1pq7e7/my_favorite_wallpapers_tell_a_whole_story_in_one/

Notice

If any of those links are wrong or don't work anymore, please write an issue and correct it :) If any links are not provided it is not because I don't wanna give the creators credit but simply because I can't remember where I found the wallpaper.