The Philidelphia Museum of Art will present the exhibit Marcel Duchamp: Étant donnés.  The exhibit includes the work Étant donnés, which has been described by Jasper Johns as “the strangest work of art in any museum”, plus "close to eighty works of art related to its installment, including all the known studies, photographs, erotic objects, and other materials."  The  exhibit was created to celebrate the fortieth anniversary of the piece going on public display, and runs from August 15, 2009  to November 1, 2009.