Salvador Dalí was a Spanish Surrealist painter and printmaker known for exploring subconscious imagery. Arguably, his most famous painting is The Persistence of Memory (1931), depicting limp melting watches. Dalí also collaborated with director Luis Buñuel on the Surrealistic films Un Chien andalou (1929; An Andalusian Dog) and L’Âge d’or (1930; The Golden Age).