Bogotá. September 24, 2014, 9 p.m.
Jorge arrives at Parque Lourdes so nervous that he has asked a friend to come with him. Then William is there in front of him. Their friends pull out a phone and start recording.
Up close, there is no question. The two young men are mirror images. A friend jokes that William is a little fairer, and that is the only difference anyone can find.
They share the same easy laugh. They keep stealing glances at each other. Jorge says he can't believe it.