18th-19th century
Red chalk on cream antique laid paper
16th centuryItalianWatercolor and white gouache over black chalk on ivory wove paper
20th centuryAmericanBlack crayon on paper
20th centuryGerman?Colored crayons on paper
20th centuryGermanBlack ink on cream wove paper
20th centuryAmericanBlack chalk and charcoal on off-white wove paper, mounted to light tan laid paper
18th-19th centuryFrenchBlack ink on cream wove paper
20th centuryAmericanCharcoal on blue laid paper
19th-20th centuryAmericanColored marker and blue pen on paper
20th centuryGermanBlack and red marker and black pen on paper
20th centuryGermanGraphite on paper
20th centuryAmericanGraphite on off-white wove paper
19th centuryFrench