undated
13.02 x 23.18 cm (5 1/8 x 9 1/8 in.)
Ink on vellum
20th centuryGermanGouache and ink on off-white wove paper
20th centuryLatvianBlack chalk with touches of white chalk on brown paper on tan antique laid paper; verso: black and red chalk
17th centuryFrenchGraphite on cream wove paper, backed, traced with a stylus after mounting, squared
19th centuryFrenchGraphite on paper
20th centuryGermanGraphite on paper
20th centuryGermanGraphite on paper
20th centuryGermanGraphite on paper
20th centuryGermanBlack and metallic marker on paper
20th centuryGermanGraphite on paper
20th centuryAmericanGraphite on heavy cream wove paper
19th centuryBritishBlack chalk on cream antique laid paper
17th centuryItalian