19th-20th century
Black chalk and brown ink on cream antique laid paper; verso: black chalk
17th centuryFrenchWatercolor on ruled off-white wove paper
20th centuryAmericanColored marker on paper
20th centuryGermanGraphite on off-white wove paper, mounted on cardboard
19th-20th centuryAmericanBlue crayon on paper
20th centuryGerman?Graphite on off-white wove paper
19th centuryAmericanCharcoal and black ink on darkened cream wove paper
20th centuryGermanBlack ink over graphite on buff wove paper
20th centurySpanishColored and metallic marker on paper
20th centuryGermanGraphite on paper
20th centuryAmericanGraphite on paper
19th-20th centuryAmericanWatercolor and white gouache over graphite on off-white card
19th-20th centuryAmerican