Marcel Duchamp the Broken Arm", followed soon after. His "Fountain", a urinal signed with the pseudonym "R. Mutt", shocked the art world in 1917. "Fountain" was selected in 2004 as "the most influential artwork of the 20th century" by 500 renowned artists and historians. In 1919, Duchamp made a parody of the "Mona Lisa" by adorning a cheap reproduction of the painting with a mustache and goatee. To this he added the inscription "L.H.O.O.Q.", a phonetic game which, when read out loud in French quickly sounds like ""Elle a chaud au cul"". This can be translated as "She has a hot ass,"
Marcel Duchamp a Valise" (1935–41), "Self Portrait in Profile" (1958) and the larger work "Étant Donnés" (1946–66). In 1943, he participated with Maya Deren in her unfinished film "The Witch's Cradle", filmed in Peggy Guggenheim's Art of This Century gallery. From the mid-1930s onward, he collaborated with the Surrealists; however, he did not join the movement, despite the coaxing of André Breton. From then until 1944, together with Max Ernst, Eugenio Granell, and Breton, Duchamp edited the Surrealist periodical "VVV", and served as an advisory editor for the magazine "View", which featured him in its March 1945 edition, thus introducing him to