Immediately you think Banksy.
A cultural mishmash of pop imagery. Optimistic and full of energy.
And yet Mr Brainwash has a more childlike approach to his work than his idol, displaying cultural iconography with splatters of paint over every square inch.
It does start to feel quite repetitive after a while, wandering around the old sorting office on New Oxford Street. But it works.
When compared to Banksy, “How can you steal an idea?” he asks, “Art has no walls. Anybody can be an artist”
Maybe in a world that takes things too seriously we need an artist to remind us that in the end, art is nothing more than pictures.