[ QUOTE ]
[censored] you might be right, looks like plastic
no one can have such a perfect shape
[/ QUOTE ]
As far as I know, the pic is of a real model, although almost certainly airbrushed for better complexion (not sure about the stain).
The following picture is (ostensibly) of the same girl in the first:
(Possibly NSFW, so linking instead)
http://img337.imageshack.us/img337/6...ku2b149wl1.jpg
Another girl, file is a bit large so linked instead (probably work safe):
http://img489.imageshack.us/img489/8157/209821ky9.jpg
Edit: Even if she were a doll, I'd still hit it.
Edit: After a thorough review of my picture collection and several trips to the bathroom, I'm fairly certain the first picture is of a real model, but very heavily airbrushed to give her complexion a 'doll' look. I'm basing this on pictures of other models where some of them look normal and others look very 'dollish'.