It all boils down to people are just friggin scared that some overly sensitive judge out there will take offense to their images and shut the whole place down. The site's just trying to protect it's self with the new TOSes. Although I'm wondering if there couldn't of been a better why then banning the artist, umm i donna know like maybe a Renderosity sysadmin just deleting the offending file and then bringing the issue up with the artist.