Even When You Think You Have Someone...

This piece really stuck out to me...You see the man holding her, and his face although you can't see all of it the very bit that you can see shows you a feeling. what is that? Yearning, Pain, Love? I think its all three. It seems to be that he loves her but she loves another.
Straight from the BEAUBOURG MUSEUM (GEORGES POMPIDOU) - Paris