Biography: Ricardo Cohen, better known as Rocambole, is an Argentine plastic artist, graphic designer and professor of Fine Arts. In the late 1960s he was one of the founders of La Cofradía de la Flor Solar, a musical enterprise carried out in the city of La Plata. Under the pseudonym "Rocambole" he was the creator of the graphic part of Patricio Rey y sus Redonditos de Ricota, creating the cover art for all the band's albums, posters and tickets.