18th-19th century
Graphite on paper
20th centuryGermanColored marker on paper
21st centuryGermanWatercolor and red ink lines on white wove paper
20th centuryAmericanBlack ink on off-white wove paper
20th centuryAmericanBlack ink on translucent vellum paper
20th centuryGermanBlack chalk on cream antique laid paper, framing lines in black and brown ink, laid down on a decorated mount
18th centuryFrenchBlack marker on paper
20th centuryGermanGraphite on paper
20th centuryAmericanGraphite and colored crayon on paper
20th centuryGerman?Watercolor and white gouache on off-white wove paper
19th centuryAmericanGraphite, red crayon, and white gouache on off-white wove paper
19th-20th centuryAmericanGraphite on darkened off-white wove paper
19th centuryAmerican