D. All of the above.
What? That's not one of the choices?!
*Domo walks away from his computer and proceeds to break things whilst screaming unintelligible gibberish.
....
*Domo, now looking quite flustered and morally defeated, reluctantly sits back down at his computer.
Well, if I have to choose one it would definitely be the middle one. They are all pretty, but the first is far to scrawny and the last one is a tad too heavy... the model in the middle looks healthy and adequately voluptuous.