20th century
8.3 x 14 cm (3 1/4 x 5 1/2 in.)
Black crayon and ink ; black crayon on paper
20th centuryAmericanGraphite on paper
20th centuryAmericanTransparent and opaque watercolor over graphite on off-white wove paper mounted on cardboard
19th-20th centuryAmericanPaper dots numbered in black ink and mounted on blue/white graph wove paper
20th centuryAmericanCrayon on paper
20th centuryAmericanWatercolor and graphite on green wove paper
20th centuryAmericanTempera on purple construction paper
20th centuryAmericanWatercolor, black ink and metallic paint over graphite on buff wove paper
20th centuryAmericanBlack ink over charcoal on off-white wove paper
20th centuryAmericanOil over graphite on off-white wove paper
19th-20th centuryAmericanWatercolor over graphite on off-white illustration board
20th centuryAmericanGraphite on thin off-white wove paper
19th-20th centuryAmerican