Victor Moscoso
Victor Moscoso (born 1936 in Oleiros, Galicia, Spain) is a Spanish artist best known for producing psychedelic rock posters, advertisements, and underground comix in San Francisco during the 1960s and 1970s. Moscoso was the first of the rock poster artists of the 1960s era with formal academic training and experience. Moscoso was also one of the first of the rock poster artists to use photographic collage in many of his posters