Among the works currently on view at the Museum of Modern Art in its fifth floor Alfred H. Barr Painting and Sculpture Galleries, named after the museum’s influential former director: Salvador Dalí, “The Persistence of Memory,” 1931. Oil on canvas, 9 1/2 x 13″ (24.1 x 33 cm). The Museum of Modern Art, New York. Given anonymously. © 2011 Salvador Dalí, Gala-Salvador Dalí Foundation / Artists Rights Society (ARS), New York.