Most Helpful Guy
you can always go back, and get yelled at and broken up with again over another matter. or you can tell him to take his insecure self somewhere else. if all you did was take a pic with a friend and that was enough for him to initiate a break up, what will happen when something else comes along? what if you hug a male classmate and he sees you, then what? another break up?
he is showing serious signs of insecurity and because of this lack of confidence, instead of talking things out, he is using breaking up to "teach you a lesson". you don't need an on and off relationship, especially not with someone who can break a whole relationship because of a picture. thats just sad.
Most Helpful Girl
I think he is pushing it way too far! It is a picture. Just a photograph. I don't see why he would get so mad over that especially if it had the duck face! I would tell him honestly that he had no right to get mad about that nor did you disrespect him. I think you should talk to him about his jealousy issues because he if he got that mad over something this small, it may not be good for you to be in that situation. The jealously may only get worse and potentially could lead to him accusing you of cheating all the time.