She looks kind of boyish no?
Maybe if she would have said she was a trans gender/lesbian it would have ended differently!
Well, if there were a dress code for formal attire, she failed meeting the code for a boy or girl. I can’t really tell from this picture if she could pass for a boy or not. Someone up thread said there was no dress code, so the teacher should have grumpily ignored the teenager who stood out from the other scantily clad females in the room.