I can tell you from the merchants forum that they didnt give them any criteria either It was based on and I quot if the character appeared too young to the majority of the Admin team. Now think there were many merchants that thought they were covered because they redid their thumbs and first promo pics only to get this list of unacceptable nude characters dumped on them the 27th with no warning or time to adjust. Renderosity is throwing away good and profitable products with promo images that in no way look like nude children simply because of a list that many are finding questionable. Because many of the merchants have decided that its just not worth the effort to replace very well thought out and artistically pleasing promo pics (I can tell you its hard to come up with them once let alone twice and on short notice based on the opinions of those who cant tell Jessica Rabbit from Little Orphan Any) Yes many over stylized characters (or Asian characters as well) are going to look young without textures and clothing, heck most of us can make any character look young or old based on our own whims.