undated
6.67 x 11.11 cm (2 5/8 x 4 3/8 in.)
Graphite on paper
20th centuryGermanGray marker on paper
20th centuryGermanBlack ink on thin cream wove paper
20th centuryGermanColored marker on paper
Graphite on paper
20th centuryAmericanGraphite on cream wove paper, darkened
19th centuryBritishBrown ink, brown and gray wash, pink and green transparent watercolor and white opaque watercolor over black chalk on cream antique laid paper, framing line in brown ink
17th centuryDutchGraphite on paper
20th centuryAmericanWatercolor
20th centurySwissWatercolor and white gouache over graphite on off-white wove paper
19th centuryAmerican