19th-20th century
Charcoal with erasure and stumping on off-white wove paper
20th centuryAmericanGraphite and colored crayons on paper
20th centuryGermanCharcoal with touches of black crayon on off-white laid paper
19th centuryAmericanBrown ink and brown wash on off-white antique laid paper
18th centuryItalianBrown marker on paper
20th centuryGermanGraphite on paper
20th centuryAmericanGraphite on paper with torn lower left corner
20th centuryGerman?Tusche on tan wove paper
20th centuryGermanBlack marker on paper
Transparent and opaque watercolor and graphite on gray wove paper
19th centuryFrenchWatercolor on off-white wove paper
19th-20th centuryAmericanBlack crayon on white paper
20th centuryBrazilian