Victor Moscoso is one of the main artists of the early American underground comix scene. Although mainly known as an illustrator of covers of psychedelic rock posters, Moscoso was one of the most important artists of Zap Comix, the underground comic magazine started by Robert Crumb. Moscoso was present from the first issue of Zap in 1968, also using his trademark graphic style with vibrating colors, illegible lettering and vintage graphics in his comics.
