I think that your face is still quite feminine(LOL or maybe it's just Rai's hair giving off that impression :'D)-do you use make up to contour your face or just foundation? At first glance I didn't notice anything wrong with the binding so I don't think that there's a real big problem in that department though I've heard that compression shirts are way more comfortable!
eta: sorry you two got missed!
@Cilo: yes you can pass imo. I think it's easier(excluding binding) for girls to pass ha ha.
@angel: yes. In the first picture your face has a masculine shape and if you kept your hair away from your face you could definitely pass
Of course make up can go a long way to helping out with looking more "manry" XD