I got a message from Downing Street that my picture's hanging in the White House. Which is weird.
I'm always travelling and spend a lot of time in airports so I know what it feels like to get a personal welcome home. I wish I got more of them.
I used to run away from the cops and now I stand and chat with them about my art. I'm older now and it is harder to run away from them. It would be embarrassing for an older man to get arrested by someone half your age. So I gave up running.
My philosophy through all my work, be it on canvas or on the street, is about pushing boundaries and not going with the flow because everyone else is doing something a certain way.
Spraypainting a shop shutter turns an ugly, boring thing into something interesting and colourful. I think you'd have to be a pretty negative person to find fault in it.