undated
12.7 x 22.23 cm (5 x 8 3/4 in.)
Graphite on off-white wove paper
20th centuryAmericanBrown ink and brown wash over black chalk with incised ruled lines; verso: brown ink
16th centuryItalianGraphite on off-white wove paper
20th centuryAmerican
Black ink on off-white wove paper
20th centuryAmericanColored marker and blue pen on paper
20th centuryGermanBlack marker on paper
Black ink and gray wash on cream antique laid paper, framing lines in black ink over incised guidelines
18th centuryDutchGraphite on cream wove paper
20th centuryAmericanWatercolor on paper
19th centuryGermanCharcoal on blue laid paper
19th-20th centuryAmericanBlack ink on Asian paper
20th centuryIndianBlack marker on paper