Boards
I Like Cardiff, but..
http://ajanlo.kapu.hu/pics.php?d=cardiff
(mildly NSFW; a few pasty bottoms mostly)
The thing about these is that you could say they're particularly bad examples seen over a long period; but anyone who's been around that area on a weekend night will know that you'd only have to be there for two or three weeks tops to get all these pictures.