Most Helpful Guy
He gave you his instagram knowing those images were there and they are a year old with them maintaining no contact. If you managed to be worried I feel that you will die single and lonely.
Most Helpful Girl
I hate this kind of situations but definitely I'll let him know that it bothers me. If he's going out or dating you right now and they broke up over a year ago then he shouldn't have any pictures with her. Is my personal opinion someone else might say that maybe he doesn't pay attention to social media or he just doesn't care but to me is disrespectful