undated
13.65 x 21.91 cm (5 3/8 x 8 5/8 in.)
Black and white chalk on gray prepared wove paper
18th-19th centuryItalianGraphite on pale gray-blue paper
19th centuryBritishColored crayons on paper
20th centuryGermanWatercolor, white gouache, and brown ink on white wove paper
20th centuryAmericanColored marker on paper
Graphite on off-white wove paper
20th centuryAmericanGraphite on tan, commercially squared paper
20th centuryGermanGraphite on off-white paper
19th-20th centuryAmericanBlack chalk on off-white laid paper
19th centuryFrenchBlack, brown, blue and purple crayon on paper
20th centuryAmerican?Graphite on paper
20th centuryGermanBlack chalk and charcoal on tracing paper
20th centuryCzech