Bringing to NYC photos of graffiti from Barcelona, I wanted to preview my work for my impending book "Graffiti and its Social Impact in Barcelona". the question always came up, is Graffiti Art? Is it a crime if not commissioned or unsolicited? I did many interviews with the locals of Barcelona along with the Graffiti Writers. This is a result of their works. As a teaser hope you enjoy and maybe understand what and why...