undated
16.51 x 11.11 cm (6 1/2 x 4 3/8 in.)
Graphite on cream wove paper
20th centuryAmericanColored marker on paper
Colored marker on paper
Graphite on gray laid paper; verso: graphite
19th centuryGermanBrown ink on cream antique laid paper; verso: black chalk and brown ink
16th centuryItalianMixed media
20th centuryGermanColored marker on paper
Graphite on paper
20th centuryGermanGraphite on paper
20th centuryGermanBlack ink over graphite on off-white wove paper
19th-20th centuryAmericanBrown ink and watercolor over graphite on off-white antique laid paper, framing lines in brown and black ink
17th centuryDutchCrayon on paper
20th centuryAmerican