Experimental film shorts. Fernand Léger, Dudley Murphy, and Man Ray created the film "Ballet Mécanique" (1924), sometimes described as Dadaist, Cubist, or Futurist. Duchamp created the abstract film "Anémic Cinéma" (1926). Alberto Cavalcanti directed "Rien que les heures" (1926), Walter Ruttmann directed "" (1927), and Dziga Vertov filmed "Man With a Movie Camera" (1929), experimental "city symphonies" of Paris, Berlin, and Kiev, respectively. The most famous experimental film is generally considered to be Luis Buñuel and Salvador Dalí's "Un chien andalou" (1929). Hans Richter's animated shorts, Oskar Fischinger's abstract films, and Len Lye's GPO films would be excellent examples of more abstract
Un Chien Andalou appears near the door. The young man and the young woman stare at his hand, which has a hole in the palm from which ants emerge. A slow transition occurs focusing on the armpit hair of the young woman as she lies on the beach and a sea urchin at a sandy location. There is a cut to an androgynous young woman, with bobbed hair and dressed in rather masculine attire, in the street below the apartment. She pokes at a severed human hand with her cane while surrounded by a large crowd held back by policemen. The crowd clears