Wow. This is brill. I love the angle, and the setting particularly. When you add your Izaya cosplay into it, it makes the whole picture much more sinister and also through the pose, gives it a touch of humour.
I've just gone through all your DRRR!! photoshoot pictures and I really have to say that this is not just the best Durarara!! cosplay I've ever seen, but THE best cosplay I've ever seen! *A* The lighting + setting + angle of each picture is so amazingly well thought-out, I can't helped but admire it! Very very good job on all of these!