1964
39.8 × 40.2 cm (15 11/16 × 15 13/16 in.) mat: 42.5 × 42.5 cm (16 3/4 × 16 3/4 in.) frame: 44.6 × 44.6 × 2.2 cm (17 9/16 × 17 9/16 × 7/8 in.)
Graphite on paper
20th centuryGermanColored marker and opaque watercolor on paper
20th centuryGermanBlack crayon on paper
20th centuryGermanBlack and red marker and black pen on paper
20th centuryGermanBlack and blue marker on paper
20th centuryGermanBlack crayon on paper
20th centuryGermanGraphite and blue crayon on paper
20th centuryGerman?Graphite on off-white laid paper
20th centuryGermanColored marker, black pen on color photograph, and adhesive on paper
20th centuryGermanGraphite and blue crayon on paper
20th centuryGermanGraphite on paper, mounted
20th centuryGermanBlack marker, black pen, legal ruled paper, and adhesive on paper
20th centuryGerman