Maybe OT, but this bizarre thought occured to me.

Child Porn laws are supposedly in place to protect children.

If I do a nude rendering of a child, as far as I calculate, no child was harmed int he process.

If someone does a  nude rendering of an adult, but takes photos of a naked child as the texture, not only is a child getting hurt, but that person would be able to pass that off on any 3D site without anyone banning or complaining.

As I said, this is a bit OT.  This isn't about the Rendo rules on thumbnails, just a general thought about the laws that are supposed to protect our children.  It's a sick world and unfortunate that we even have to spend so much time worrying about such things.

(I'm flagging this post as the very idea is offensive.)