1968
43 x 35.5 cm (16 15/16 x 14 in.)
Pen and ink on paper
20th centurySwissMixed media on paper
20th centurySwissWatercolor on white wove paper
20th centurySwissWatercolor and gouache on cream wove paper
20th centurySwissInk on paper
20th centurySwissBlack ink and watercolor on paper mounted to board
20th centurySwissWatercolor
20th centurySwissGraphite on off-white paper
19th-20th centurySwissGraphite on white card
20th centurySwissGraphite on cream wove paper
20th centurySwissGraphite, bitumen, and gouache on off-white wove paper
20th centurySwiss