Interesting! Welsh street sweepers must have a rough life--but lots of job security.
What do you mean? You are not allowed to eat kebabs?
I'll take a guess that the 2nd pic is of some drunk in Caroline Street, (it is famous for being full of fish and chip shops, and where all the drunks end up after chucking out time, 2am onwards).
I like pic # 15 where that older lady seems to be fondling a passed out guy. Hot stuff!