Posthumous Display of 'Étant donnés'
In 1969, the Philadelphia Museum of Art unveiled 'Étant donnés', Marcel Duchamp's final artwork, to the public. The display featured his mysterious assemblage, hidden from the public eye during his lifetime. The work was conceived in secret over two decades and continues to challenge viewers with its provocative, enigmatic nature, further cementing Duchamp's legacy as a leading figure in conceptual art.