19th-20th century
Watercolor over graphite on off-white wove paper
20th centuryAmericanGraphite on paper
20th centuryAmericanBlack marker on paper
Black ink and yellow chalk on off-white wove paper
20th centuryAmericanBlack ink over charcoal on off-white wove paper
20th centuryAmericanWatercolor and graphite on cream wove paper
20th centuryAmericanGraphite on paper
20th centuryGermanBlack chalk on off-white antique laid paper, adhered to gray antique laid paper
18th centuryFrenchWatercolor over graphite on off-white wove paper
20th centuryAmericanGraphite on darkened off-white wove paper
19th centuryAmericanBlack and white chalk on blue faded antique laid paper
17th centuryFlemishCharcoal on cream laid paper
19th centuryAmerican