I found this unusual construction attached to the walls of St Paul’s Cathedral.

What did this image teach me?
That I still don’t really understand what this cross is all about? The meaning is somewhat lost on me, I’m sure.
photographing the world, as I see it.
I found this unusual construction attached to the walls of St Paul’s Cathedral.
That I still don’t really understand what this cross is all about? The meaning is somewhat lost on me, I’m sure.