See the article here Taking a photograph in a public place has become the quickest way to attract police attention, as increasing numbers of photographers can verify. But now it has emerged that anti-terrorism officers are uneasy about a far less sophisticated piece of surveillance technology: the watercolour brush and canvas. Liam O’Farrell, an artistRead more…

I was stopped and searched twice near London City airport – for watercolouring! I was not even facing the airport. I was painting the Tate and Lyle sugar factory opposite. They said they saw me on a camera and thought that “no one would want to paint a factory”. I explained that LS Lowry didRead more…