The famous artist known for his surrealist paintings is Salvador Dalí. He was a prominent figure in the surrealist movement, which sought to express the unconscious mind through dream-like imagery and unexpected juxtapositions. Dalí is well known for his unique style, characterized by meticulous detail and bizarre, fantastical landscapes. Some of his most iconic works include "The Persistence of Memory," featuring melting clocks, and "The Elephants," showcasing elongated, spindly elephants. His eccentric personality and public persona further contributed to his legacy as one of the most recognizable artists of the 20th century.