L.H.O.O.Q. and wrote "Moustache par Picabia / barbiche par Marcel Duchamp / avril 1942". As was the case with a number of his readymades, Duchamp made multiple versions of "L.H.O.O.Q." of differing sizes and in different media throughout his career, one of which, an unmodified black and white reproduction of the "Mona Lisa" mounted on card, is called "L.H.O.O.Q. Shaved". The masculinized female introduces the theme of gender reversal, which was popular with Duchamp, who adopted his own female pseudonym, Rrose Sélavy, pronounced "Eros, c'est la vie" ("Eros, that's life"). Primary responses to "L.H.O.O.Q." interpreted its meaning as being an attack
De ou par Marcel Duchamp ou Rrose Sélavy (La Boîte-en-valise) infinitive") also called "The White Box", gathering new unpublished notes from the period 19121920 in an edition of 150.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