i dont think it is a bad thought to start getting geared up for new things to come. if Nolan is going to do a Catwoman in the next installment of his Batman series than maybe we can add to this thread when more pics come of it.
I think you'll find it's a manip of Marion Cotillard. The French actress who played Edith Piaf in La vie en Rose.
Having said that, the poster is not a flattering one to say the least.
She's a lot more prettier than that mock up would have you believe