undated
9.84 x 11.43 cm (3 7/8 x 4 1/2 in.)
Watercolor, black ink, and wax on white wove paper
20th centuryAmericanBlack crayon on paper
20th centuryGermanGraphite on off-white paper
19th centuryGermanBlack crayon on off-white wove paper; verso: graphite wash and graphite
20th centuryAmericanGraphite on off-white wove paper
19th-20th centuryAmericanBrown ink, black chalk, graphite, and white opaque watercolor on blue antique laid paper, framing line in brown ink
17th-18th centuryDutchBrown ink on tracing paper, darkened and mounted to wove paper
19th centuryFrenchGraphite and crayon on paper
20th centuryGermanBrown ink and brown wash over black chalk heightened with white gouache on cream antique laid paper, stylus underlining in architectural elements
16th centuryItalianInk
18th centurySwissGraphite on paper
20th centuryGermanBlack ink and graphite on off-white wove paper
20th centuryAmerican