Banksy no more

Maybe you've heard of Banksy, maybe not. Sure has made some nice pieces. I recently bought his book entitled 'Wall and Piece' and can highly recommend it - good fun to read, or look at.
All the more interesting to find one of his works in the streets of your own city (well, at least if you live outside of the UK, this is something special, i guess). Well, i haven't, but a friend of mine has found one a couple of months ago (thanks for the pic), look:


The police-smiley. I asked her where that was. Unfortunately i was too late:


They painted over it, well, most of it. And someone has scratched "BANKSY HATES YOU" into that :-)