Wiesbaden, Frank Brabandt
London, Marie-Louise von Motesiczky Charitable Trust
Courtesy Hauser & Wirth Collection Services
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Christie's Images Ltd / ARTOTHEK
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Washington D. C., Smithsonian Institution, Hirshorn Museum and Sculpture Garden. Gift of the Joseph H. Hirshhorn Foundation, 1966. Foto: Lee Stalsworth
Boston, Museum of Fine Arts
Board of the Trustees of the University of Illinois on behalf of its Krannert Art Museum University of Illinois. Purchase through the Festival of Arts Purchase fund 1950-2-1
Saint Louis Art Museum, Bequest of Morton D. May 859:1983
Courtesy Galerie Thomas, München