Collection of the Frederick R. Weisman Art Museum at the University of Minnesota, Minneapolis. Gift of Ione and Hudson D. Walker, 1953.288.
Städel Museum, Frankfurt am Main - U. Edelmann / ARTOTHEK
Bayerische Staatsgemäldesammlungen - Sammlung Moderne Kunst in der Pinakothek der Moderne München
Buchheim Museum der Phantasie, Bernried am Starnberger See
Kunstmuseum Winterthur
Courtesy Thomas Ammann Fine Art AG
Harvard Art Museums /Fogg Museum, Bequest of Alfred Jaretzki, Jr., 1976.96. Foto: Imaging Department © President and Fellows of Harvard College
Saint Louis Art Museum, Bequest of Morton D. May 858:1983
akg-images 442531
Courtesy of Norton Museum of Art, West Palm Beach, Bequest of R. H. Norton, 53.5