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Nationalgalerie, SMB / Jörg P. Anders
Saint Louis Art Museum, Bequest of Morton D. May 852:1983
Kunsthalle Mannheim, Foto: Cem Yücetas
Kunstpalast - ARTOTHEK
Courtesy Stedelijk Museum Amsterdam
Courtesy Thomas Ammann Fine Art AG
Christie's Images Limited © 2019. Christie's Images, London / Scala, Florence
Courtesy Galerie Thomas, München
Sprengel Museum Hannover / Aline Herling / Michael Herling / Benedikt Werner
Museum Osthaus, Hagen. Foto: Achim Kukulies, Düsseldorf
Courtesy Galerie Thomas, München
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Sotheby's Deutschland
Suermondt-Ludwig-Museum, Aachen - Dauerleihgabe von Privat. Foto: Anne Gold
- / ARTOTHEK
Courtesy Thomas Ammann Fine Art AG
Sprengel Museum Hannover / Michael Herling / Aline Gwose
Archiv Eigentümer(in) / Owner’s Archive. Foto: Peter Schälchli, Zürich
Courtesy Galerie Thomas, München
Saint Louis Art Museum, Museum Purchase 106:1946
Courtesy Hauser & Wirth Collection Services
© Staatsgalerie Stuttgart
Hamburger Kunsthalle. Foto: Elke Walford
Mark Ranney Memorial Fund 1946.1 - University of Iowa City Museum of Art. Reproduced with permission from The University of Iowa
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Rheinisches Bildarchiv Köln: Schlier, Britta, 11..2.31.0 - rba_d039975
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Kunstpalast - ARTOTHEK
Sotheby's Deutschland
Courtesy Galerie Thomas, München
Courtesy Galerie Thomas, München
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Archiv Eigentümer(in) / Owner's archive
Harvard Art Museums /Fogg Museum, Bequest of Alfred Jaretzki, Jr., 1976.96. Foto: Imaging Department © President and Fellows of Harvard College
Boston, Museum of Fine Arts
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