A Banksy?

Thought not. Just an arsehole with an aerosol. This little gem is in an alley where school kids can get up to all sorts of mischief without being seen. I have photographed it a few times as the graffiti has grown.  Well I suppose it gives them something to do rather than shoplift, do drugs or stick knives in each other, or throw away chips for the seagull. I'm glad I left teaching.


On another note - (possibly a query for Exlivet) when out for a walk with the dog this morning I spotted trees actively frothing at their bases (see extra). Was very wet overnight and an unusual easterly wind. The frothing was always on the sheltered side. Any ideas?