20th century
irregular: 11.43 x 17.78 cm (4 1/2 x 7 in.)
Black ink, graphite, and yellow chalk on off-white wove paper
20th centuryAmericanCharcoal
20th centuryRussianColored marker on paper
20th centuryGermanBlack marker on paper
20th centuryGermanWatercolor, black ink, and graphite on cream wove paper
19th centuryBritishBrown wash over graphite on ivory wove paper
19th centuryAmericanRed chalk and graphite with guidelines in red chalk and graphite on cream antique laid paper, framing lines in red chalk, laid down on cream antique laid paper with blue antique laid paper border adhered to face
18th centuryFrenchGraphite on paper
20th centuryAmericanGraphite on paper
19th-20th centuryAustrianColored marker and adhesive on paper
20th centuryGermanGraphite on paper
20th centuryGermanGraphite on off-white wove paper
19th-20th centuryAmerican