INTERVIEW WITH THE STREET ARTIST GATO-M! Gato-M is an artist, and a street artist at that. If you walk through Regensburg’s old town, you’ll come across a work by Gato-M from time to time: the baby with the shamrock, a girl, a boy with a suitcase, Einstein. Gato-M’s messages are often political. I’ve been photographing his street art for about three years now. Sometimes, when I stroll through the old town in the morning, I discover a new work of…