undated
14.92 x 20.96 cm (5 7/8 x 8 1/4 in.)
Graphite on cream wove paper
20th centuryAmericanGraphite on off-white wove paper
19th centuryAmericanBlack crayon over graphite, squared in graphite, on off-white antique laid paper; verso: black crayon
19th centuryFrenchGraphite on cream wove paper
20th centuryAmericanGraphite on paper
20th centuryGermanSpray paint and stencil on wove paper
20th centuryUruguayanColored marker on paper
20th centuryGermanCharcoal on cream laid paper
20th centuryGraphite, squared, on thin cream laid paper
19th centuryAmericanGraphite and colored pencil on paper
20th centuryGermanGraphite on off-white wove paper
20th centuryAmericanBlack crayon on paper
20th centuryAmerican?