undated
13.97 x 8.26 cm (5 1/2 x 3 1/4 in.)
Incised line and Aquarelle on white wove paper
20th centuryAmericanColored marker on paper
Black ink, gray wash and graphite on cream wove paper
19th centuryAmericanColored marker, black pen, and graphite on paper
Graphite on cardboard
20th centuryGermanBlack crayon on paper
20th centuryGerman?Black crayon on paper
20th centuryGermanBlack ink, brown watercolor, white opaque watercolor, and black chalk on cream wove paper
20th centuryBritishC-print (magenta, cyan, and yellow color separation) mounted on foam-core with ball-point ink numbers, black ink grid, acrylic airbrush marks, and masking tape
20th centuryAmericanBrown crayon on paper
20th centuryGerman?Graphite on paper
20th centuryGermanWatercolor over graphite on thin off-white wove ppr, mounted to brown cardboard
19th-20th centuryAmerican