undated
10.8 x 5.4 cm (4 1/4 x 2 1/8 in.)
Graphite on paper
20th centuryGerman
White gouache, black ink, colored pencil, and graphite on green prepared wove paper
20th centuryAmericanpaper
JapaneseGraphite on off-white wove paper
19th-20th centuryAmericanBrown ink, brown wash, and black chalk on cream antique laid paper
17th centuryDutch
Watercolor over graphite on off-white illustration board
20th centuryAmerican
Watercolor, white gouache and graphite on off-white cardboard
20th centuryAmerican
Black ink and white gouache on darkened off-white wove paper
20th centuryAmericanBlack chalk with traces of white chalk; verso: black chalk with traces of graphite on light-tan antique laid paper
18th centuryFrenchGray and green wash and graphite on off-white wove paper
18th-19th centuryBritishBrown ink and gray wash over graphite on off-white antique laid paper
18th centuryDutchBlack ink over graphite on thin tracing paper mounted to off-white cardboard
19th-20th centuryAmerican