Bruce
I know I quite like it, in particular the play of light, but I suppose it's not the sort of subject I would normally photograph
Stacy says, that it is different, is a good enough reason to like it.
I say four alterations of light dark is a good number. The composition works both deep or flat. The railing protects us from the telescoped space colapsing back at us, discourages speeders, and seems readily surmountable should we dare proceed. Our hero at the other end seems to be escaping in good order, which is more than I can say for my prospects with the hole I'm in.
Bruce