the spot where the black lines meet the render looks kinda messy, and your light isnt really placed correctly (looks like its coming from the right on her face) aside from that the colors are awesome and it has good depth, pretty ^^
Lol. The lighting is way off. I used the stock before and thought the lighting came from the light in the background. But I covered that up and changed the lighting. I think you should do the same. Lighting is coming from top-right of her face, not top-left.
U weren't lying when u said random...for a sig like this I don't think the render you chose was a good choice.
