18th-19th century
Ink on paper
20th centuryGermanColored marker on paper
Watercolor on paper
20th centuryGermanWatercolor and black ink over traces of graphite on off-white antique laid paper, adhered to cream antique laid paper
18th centuryFrenchBrown ink on cream wove paper
21st centuryAmericanTransparent watercolor on paper
20th centuryAmericanWatercolor and black chalk on off-white antique laid paper
18th centuryFrenchCharcoal on cream laid paper
20th centuryBlack crayon on paper
20th centuryGermanBlack ink on tracing paper
20th centuryGermanRed chalk on cream antique laid paper
18th centuryGermanGraphite on darkened off-white wove paper
20th centuryAmerican