© 2018. Digital image, The Museum of Modern Art, New York / Scala, Florence
Bayerische Staatsgemäldesammlungen - Sammlung Moderne Kunst in der Pinakothek der Moderne München
bpk / The Metropolitan Museum of Art
Courtesy Hauser & Wirth Collection Services
Saint Louis Art Museum, Bequest of Morton D. May 863:1983
Collection Albright-Knox Art Gallery, Buffalo, New York. Room of Contemporary Art Fund, 1950 (RCA1950:1). Foto: Tom Loonan