(1948 Ciudad de México, México)
Raúl went to Europe in 1961 and lived in Paris, Rome, London, Brussels, and Ibiza; in 1971 he returned to Mexico. He lived in Loa Angeles, California in 1974. In 1966–67 he spent ten months in Mexico City where he had three major one-man exhibitions, one of them in the Palace of Fine Arts.
His work is in the collections of numerous museums, including the Casa de las Américas, Havana, Cuba; Museo Amparo, Puebla; Museo de Arte Carrillo Gil, Mexico City; Museo de Arte Moderno, Mexico City; Musée Modern Museum, Brussels, Belgium; Museo Chileno Salvador Allende, Santiago, Chile; Museo Universitario de las Artes, Mexico City; and Palacio Nacional de Bellas Artes, Mexico City.