To many, it’s ugly vandalism that blights the city. For others, it can rise to a form of art in the right hands. It’s been used to mark gang turf and as a form of political dissent. Graffiti has been ...

Drasko Boljevic climbs precariously on a bench and pastes his latest work up on a wall next to a bar. It's broad daylight, and there's a security camera aimed right at him. "How does it look?" he asks ...