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,"
De ou par Marcel Duchamp ou Rrose Sélavy (La Boîte-en-valise) infinitive") also called "The White Box", gathering new unpublished notes from the period 19121920 in an edition of 150. The box contains 79 facsimiles of notes from 191423 in a Plexiglas case of 33.3 x 29 x 3.8 cm. The Fluxus group borrowed the idea of the "Boite-en-valise" ifor their "Fluxkits". Tate "The Bride Stripped Bare by her Bachelors Even (The Green Box)" De ou par Marcel Duchamp ou Rrose Sélavy (La Boîte-en-valise) de ou par Marcel Duchamp ou Rrose Sélavy (La Boîte-en-valise) ("Valise" or box in a suitcase) is a series of reproductions of works by Marcel Duchamp conceived