He started to write graffiti in 1983 and published his first book on train writing in 1986. Many books and articles have followed since. He has participated in and curated various international urban art exhibitions and projects, such as Cubabrasil. Stone runs the publishing house From Here To Fame and the Common Ground Gallery in Berlin.
www.cubabrasil.net
www.commongroundgallery.de
www.fromheretofame.com