undated
6.67 x 10.8 cm (2 5/8 x 4 1/4 in.)
Watercolor and white gouache over graphite on blue wove paper
19th centuryAmericanColored crayon on paper
20th centuryGerman?Colored and metallic marker on paper
Black ink on off-white tracing paper
20th centuryAmericanInk on paper
20th centuryGermanBrown ink and graphite on cream wove paper
19th centuryBritishBlack ink over graphite on cream board
20th centuryAmericanGraphite on paper
20th centuryGermanOlive crayon on paper
20th centuryGerman?Black ink and gray wash on off-white laid paper, laid down
18th centuryBritishC-print (magenta and cyan color separation) mounted on foam-core with felt-tipped pen numbers, black ink grid, acrylic airbrush marks, and masking tape
20th centuryAmericanFive unmounted drawings: ink and light color on paper
19th centuryJapanese