You wonder what's going on, seeing a figure lying on the bridge.
Stop, ask: you'll find it's it's Ben Wilson, a guerilla artist, painting chewing gum.
Why? He hates chewing gum, and loves making people happy with art.
Is it legal? Yes: as the police found when they charged Ben with criminal damage. He isn't defacing public property, committing criminal damage. He's painting rubbish.
A nice bloke, with a wry sense of humour. And a deft touch with a brush, even on a cold day in January, lying on a metal bridge over the Thames.
Digital art? Well, yes. Art that Ben creates, using his digits...
morpheus1955, jamesmoorephotography, johnriley1uk and 33 more