Crossposted from the Copyright Forum, hope you all don't mind but it is Photoshop relevant.

I ran across this site while looking for free clipart. Thousands of renders (what they call cut-out images, not always 3d) many from games & movies. Looks very well done, respectable not cheesy, and they have a zero warez tolerance same as here. But I'm kinda wondering how kosher it is, copyright-wise. Anybody here know about it? Here's a link. Mods, please edit if it turns out to be a no-no.

www.iphotoshop.org/renders/