20th century
irregular: 6.99 x 10.8 cm (2 3/4 x 4 1/4 in.)
Watercolor and gouache over graphite
20th centuryRussianBrown cardboard sketchbook with drawings in black ink on off-white wove paper
20th centuryAmericanCharcoal on blue antique laid paper; verso: charcoal and white chalk
18th centuryItalian, VenetianColored marker on paper
Ink on paper
20th centuryGermanGraphite on paper
20th centuryGermanGraphite on cream wove paper
19th centuryBritishWatercolor and graphite on white wove paper
20th centuryAmericanGraphite on off-white wove paper
20th centuryAmericanSecond of two accordion-folded books (pasted shut) with blue cover; ink and (selected) color on paper
19th centuryJapaneseWatercolor over graphite on off-white wove paper
20th centuryAmericanBlack chalk on cream antique laid paper
18th centuryBritish