undated
20 x 11.75 cm (7 7/8 x 4 5/8 in.)
Colored marker on paper
Graphite on paper
20th centuryAmericanBlack chalk on cream antique laid paper
18th centuryItalianBlack chalk heightened with white on blue antique laid paper, squared in black chalk
16th centuryItalianBlack ink on darkened tracing paper, mounted to laid paper with no. 1993.137
19th centuryFrenchGraphite and red crayon on paper
20th centuryGermanBlue ink and gouache on paper
20th centurySwissCharcoal and red chalk on off-white card
19th centuryAmericanGraphite and ink on paper
20th centuryAmericanColored marker on paper
20th centuryGermanMetalpoint on prepared paper
19th centuryBritishAcrylic paint on white wove paper
21st centuryAmerican