Museumslandschaft Hessen Kassel, Graphische Sammlung. Foto: Gabriele Bößert

Denver Art Museum Collection: Gift of Rosa Kuschei, 1948.38. Photograph courtesy of the Denver Art Museum

2004 Christie's Images Limited

New York, Museum of Modern Art (MoMA), Given anonymously (by exchange), 6.1942.a-c.© 2018. Digital image, The Museum of Modern Art, New York / Scala, Florence

Rheinisches Bildarchiv Köln, 1976/1980, Beckmann, Max, Meeresstrand - rba_c001123

Photograph Courtesy of Sotheby's, Inc. © 2002

Courtesy Villa Grisebach, Berlin

Hilti Art Foundation, Schaan, Liechtenstein

Sotheby's Deutschland

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Saint Louis Art Museum, Museum Purchase 106:1946

akg-images 583045

Ahlen, Kaldewei Kulturstiftung. Foto: Camerarts, Inc., New York