Hellooo!! That's a cool sculpture. I like the way bridges with locks look, but I think that for some bridges the weight may be too much and that's why they remove them, or so I once heard!!
:) I leave one pic here from a bridge in Salzburg.
Best regards!
Yes, some old bridges are not made to carry all the weight from all the locks.
Cool shot! There is even one in heart shape :)