19th-20th century
sight: 9.8 x 8.6 cm (3 7/8 x 3 3/8 in.)
Black tape on acetate
20th centuryBritishColored marker on paper
Ink on paper
20th centuryGermanCharcoal on off-white wove paper
20th centuryCzechBlack ink and gray wash over black chalk on two adhered sheets of off-white antique laid paper, with a framing line in brown ink
18th centuryDutchBlack ink and gray wash over graphite on off-white laid paper
20th centuryAmericanBrown ink and brown wash on off-white antique laid paper
18th centuryItalianWatercolor and graphite on off-white wove paper
19th centuryAmericanWatercolor and white gouache over graphite on off-white wove paper
19th centuryAmericanColored marker on paper
Black ink and gray wash on white paper
16th centuryGermanGraphite on off-white wove paper
19th centuryAmerican