c. 1977
One of seven variants.
105.9 x 78.6 cm (41 11/16 x 30 15/16 in.)
Blue ballpoint ink on off-white wove paper
20th centuryGermanBlack crayon on paper
20th centuryGermanBlack and blue marker on paper and adhesive on paper
20th centuryGermanGraphite on paper
20th centuryGermanGraphite on paper
20th centuryGermanGraphite on white wove paper; graphite
20th centuryGermanBlack crayon on paper
20th centuryGermanColored marker on paper
20th centuryGermanBlack and red marker on paper
20th centuryGermanGraphite on paper
20th centuryGermanBlack crayon on paper
20th centuryGermanColored marker on paper
20th centuryGerman