Daang, he looks so... cool like that. Great posework! It really brings out a lot of personality.
I also really like how is the broken glass done like, makes the pic seem more like a wall between us and Flash.
/As I own 3DS, I think it'd be very interesting to see a 3D version of this, ya know like, layer's seem to be in different distance each, giving depth to this pic. Think how great it'd be see like Flash standing in his own dimension and that glass's like some wall between you and him. It would feel really make this pic more effective and stunning./