‘Obey’ poster created by Gran OM in collaboration with Obey (Shepard Fairey). Size: 60 x 90 cm. Offset printing, with stamp of authenticity. Open edition. In 2006, artist OM created a visual art workshop focused on supporting the social struggles through graphic design. In order to have an impact on the Latin American society, Gran OM has become a collective initiative with Kloer, Chauiztle, Boer, Richard and OM. Shepard Fairey, also known as OBEY, is an American artist, silkscreen printer, muralist and illustrator born in 1970 in Charleston. From the skateboarding scene, he first became known by the ‘André the Giant Has a Posse’ stickers which led the Obey Giant campaign.