I found this sculpture, in cold-cast bronze by Diana Brandenburger, quite moving. The accompanying text finishes thus ~
"Refugee: One who flees.............. "
I've seen this in the cathedral too...and I found it heart wrenching. His expression is so pained and the body language is so desperate. I agree , it's a very moving piece.
It was the coat over the head that somehow 'did it' for me.