In recent years, street art has become embedded in popular culture and received growing attention from the art market and art institutions. Work by street artists has entered galleries, auction houses and museums, and some artists have been given the opportunity to create large-scale sanctioned public art projects. Simultaneously, widespread photographic documentation of street artworks and the circulation of images online have provided artists with a potentially global audience. The Street Art World investigates street art as a relatively newly established field within contemporary art. With the American sociologist Howard S. Becker’s notion of “art worlds” as a central point of departure, the book seeks to characterise street art by study...