Strangely enough, I used to work at a Lyric Theatre (in Hammersmith, London UK), where the back door was even less appealing than this! Like the interplay of colours here, though it looks a lot like an unconsidered snap-shot, and I don't think will do well on dpc. A pity, as it has a lot going for it - a nice study of the ignored spaces of our nasty urban world, huh? And right behind one of the places you'd expect to have a little more awareness ...