20th century
image: 23.7 x 39.5 cm (9 5/16 x 15 9/16 in.) actual: 30.8 x 45.2 cm (12 1/8 x 17 13/16 in.)

Graphite on paper
20th centuryAmericanGraphite on paper
20th centuryAmerican
Black ink on white Saunders watercolor board
20th centuryAmericanCharcoal on off-white laid paper
19th-20th centuryAmerican
Black and red chalks on thin off-white wove paper
20th centuryAmerican
Graphite on heavy weight, white card stock (Strathmore Bristol board)
20th centuryAmericanWatercolor over graphite on heavy off-white wove paper
19th-20th centuryAmericanCharcoal on off-white wove paper; verso: graphite
19th-20th centuryAmericanTransparent and opaque watercolor and graphite on white wove watercolor paper
20th centuryAmerican
Graphite on green prepared paper
20th centuryAmericanGraphite and colored pencil on paper
20th centuryAmerican
Black ink on off-white wove paper
20th centuryAmerican