19th-20th century
Charcoal on light tan wove paper, discolored
19th centuryFrench
Graphite on cream laid paper
20th centuryAmericanBlack and white chalk on blue-gray wove paper
19th centuryAmericanInk on paper
Chinese
Black ink on off-white wove paper
20th centuryAmericanGraphite and charcoal on off-white wove paper; verso: graphite
19th-20th centuryAmerican
Charcoal, graphite, lithographic crayon, and collage on architect's blueprint paper and burned paper (two panels)
20th centuryAmerican
Watercolor on cream wove paper
20th centuryAmericanColored marker on paper
Black ink, watercolor, opaque watercolor and metallic silver paint on beige laid
17th-18th centuryMughalWatercolor over graphite on cream wove paper, mounted to cardboard
19th centuryAmericanBlack ink on tracing paper, darkened and mounted to laid paper
19th centuryFrench