Marcel Duchamp implying that the woman in the painting is in a state of sexual excitement and availability. It may also have been intended as a Freudian joke, referring to Leonardo da Vinci's alleged homosexuality. Duchamp gave a "loose" translation of L.H.O.O.Q. as "there is fire down below" in a late interview with Arturo Schwarz. According to Rhonda Roland Shearer, the apparent "Mona Lisa" reproduction is in fact a copy modeled partly on Duchamp's own face. Research published by Shearer also speculates that Duchamp himself may have created some of the objects which he claimed to be "found objects". Duchamp worked on
Marcel Duchamp position that can arise in the endgame. Using enneagram-like charts that fold upon themselves, the authors demonstrated that in this position, the most Black can hope for is a draw. The theme of the "endgame" is important to an understanding of Duchamp's complex attitude toward his artistic career. Irish playwright Samuel Beckett was an associate of Duchamp, and used the theme as the narrative device for the 1957 play of the same name, "Endgame". In 1968, Duchamp played an artistically important chess match with avant-garde composer John Cage, at a concert entitled "Reunion". Music was produced by a series of