This picture look to have a story behind it just by looking at it. Maybe something like There are 3 friends that are falling apart, two guys who are in love with a girl and the girl the same for the guys, the first guy is hanging in the past not move all that much for the future and drifts away from the second guy. Then there's a girl who love both the men for who they are but knows she cant have both and tries to desperately to keep all of them together in the moment. Then there's the second guy who looks to the future knowing that if he looks back to the first guy or to stay with the girl he may never return...

that's what i see in this picture.