there is a habit in london of bricking up doorways with breeze blocks.
and then doing some nice big graffiti over it (thus ruining the nice
breeze block patter – but there you go – you can’t have art without
destroying art I always say)
here is an example featuring an alien:
you can’t quite see on the small version, but someone has drawn a
little eye and nose, and converted the mouth to a moustache:
