Street art is more than artistically acknowledged graffiti. This book highlights this new art form in all its facets, beyond the cliches. From installation art to socially critical tags to photo realistic mural paintings: street art exists in all forms and sizes. This book maps the genre and investigates new tendencies such as ecological street art, the naive wave, trompe l'oeil ... The core of the book is a Who's Who of the international street art scene, a list of the 50 most influential street artists, from Banksy to Pixel Pancho. Including 10 revealing and surprising interviews.