Kurt Müller nationality unknown, active 20th century © Kurt Muller Image downloads are for educational use only. For all other purposes, please see our Obtaining and Using Images page. download Expand image Close Search the Site Optical Spheres, 1971 Artwork Details Materials etching Edition: 34/250 Measurements image area: 12 5/8 x 9 5/8 inches (32.07 x 24.45 cm) Collection Buffalo AKG Art Museum Credit Gift of Frederic P. Norton, 1999 Accession ID P1999:6.410 More details Provenance: collection of Frederic P. Norton; donated to the Albright-Knox Art Gallery, 1999 Object Classifications: Prints Work Type: Etching (print) Information may change due to ongoing research. Glossary of Terms Collection Highlights All Collection Highlights Previous slide Next slide Portrait of Miss Rosamond Croker, 1827 Sir Thomas Lawrence Santa Cruz Circle, 1997 Richard Long Die Knieende (Kneeling Woman), 1911 Wilhelm Lehmbruck Frauenbildnis (Portrait of a Woman), 1911 Ernst Ludwig Kirchner NIAGARA, 2012 Robert Irwin Born, 2002 Kiki Smith Round Trip, 1957 Helen Frankenthaler Infvitabile Fatvm, 1994 Leon Golub Alpha, 1960 Morris Louis Related People Kurt Müller