18th-19th century
actual: 21.5 x 17.2 cm (8 7/16 x 6 3/4 in.)
Colored marker on paper
![Untitled [Studies of Heads]](/images/art-placeholder.jpg)
Black and gray crayon on paper
20th centuryGermanColored marker and black pen on paper
20th centuryGermanColored marker on paper
20th centuryGerman
Colored crayon on black illustration board
20th centuryAmericanGraphite on paper
20th centuryGerman
Black ink, watercolor, and charcoal on off-white laid paper
20th centuryAmericanInk and opaque watercolor on paper
19th centuryIndianBlack chalk on cream antique laid paper, laid down on modern paper
18th centuryFrench
C-print (magenta, cyan, and yellow color separation) mounted on foam-core with ball-point ink numbers, black ink grid, acrylic airbrush marks, and masking tape
20th centuryAmericanWatercolor and graphite with cut out on paper
20th centuryAmerican![Untitled [Ehringsdorf]](/images/art-placeholder.jpg)
Black crayon on paper
20th centuryGerman