Sigmar PolkeUntitled (Quetta, Pakistan)1974 Copyright © The Estate of Sigmar Polke; VG Bild-Kunst, Bonn 2020; Sies + Höke, Düsseldorf; Photo Achim Kukulies, Düsseldorf Copyright © The Estate of Sigmar Polke, Cologne; VG Bild-Kunst, Bonn 2020; Photo Achim Kukulies, Düsseldorf 1/2 Gelatin silver print 20,9 × 29,7 cm Framed 52,5 × 61,4 × 4 cm Unique Inquire