ok, i was going to keep this to myself, but i think it might be good to say.  my boyfriend saw her picture over my shoulder, and said "Oh my God, what's wrong with that girl?"  now, that's better than it sounds, because he thought it was a photo (yay!).  but he was noticing, her, um, crotch area, and thought she was missing her privates.  upon realizing it was 3d, he said the cut doesn't come up high enough on her crotch.  he was looking at this image:  http://www.renderosity.com/mod/forumpro/media/folder_9/file_431867.jpg

i'd say i'd agree just based on what research i did trying to make my nudes not look really weird (and boy was that strange in itself), but it's definitely not my area of expertise.  i mean, i've drawn, painted, and sculpted nudes since middle school, but being female, i just never really studied that area.