Some early influences include Italian Paolo Uccello, the British poet and artist William Blake, and the Frenchman Odilon Redon. The duality of the real and the surreal can also be found in the double images of Arcimboldo as early as the 1500s. The Austrian Psychiatrist Sigmund Freud, a friend particularly to Salvador Dali, can also be credited as having much influence on the works. His work as the "father of psychodynamics" was popular at the time and showed itself in much of the work. However Freud apparently believed the surrealists to be "quite mad" and was only really socially closely related to Dali, who visited him.

Surrealist exhibitions often included the works of several artists that were not part of the surrealist movement. These included the work of Italian Giorgio de Chirico, the Russian Marc Chagall, the Swiss Paul Klee, the French artists Marcel Duchamp and Francis Picabia, and the Spaniard Pablo Picasso. Actual members of the movement included German Max Ernst, the Frenchman Jean Arp, and the American painter and photographer Man Ray from 1924 onwards. Frenchman André Masson and the Spaniard Joan Miro joined after 1925 and they were joined later on by French-American Yves Tanguy, the Belgian Rene Magritte, and the Swiss Alberto Giacometti. Catalan Salvador Dali joined in 1930 and , despite being the most famous member of the movement, was only part of it for two years. A difference of opinion between Dali and other surrealists about Dali's motivation meant he had to leave. It was thought his ideas were in sharp contrast to the surrealist ethic in that his ends were commercial.
Magritte, Duchamp, Ernst,Ray, 1960
surreal
adjective
dreamlike: suggesting or having qualities associated with surrealism, for example bizarre landscapes and distorted objects
noun
dreamlike qualities or character: the bizarre or unreal qualities associated with surrealism
surrealism noun
1.
art movement: an early 20th-century movement in art and literature that tried to represent the subconscious mind by creating fantastic imagery and juxtaposing elements that seem to contradict each other
2.
type of art: surreal art or literature
[Early 20th century. From French
surréalisme, literally "beyond realism." ]