No, just for Inkbunny. Guess it's to keep things in line with the cub rule so they don't get in trouble. On other sites it's fine, though they often don't allow cub art. Depends on the site, but no, it's not a fandom wide rule.
No, just for Inkbunny. Guess it's to keep things in line with the cub rule so they don't get in trou