19th-20th century
Drawing scratched on slide film
20th centuryAmericanGraphite with gray wash and white highlights on light green heavy paper
19th centuryBritishPastel on white wove paper
20th centuryAmericanGraphite and scratchwork on a gelatin silver print
20th centuryAmericanWatercolor and gouache over graphite on heavy cream wove paper
20th centuryGermanGraphite and colored pencil on paper
20th centuryGermanColored marker on paper
Graphite on very thin vellum
18th centuryBritishRed conte crayon on cream wove paper
20th centuryAmericanGraphite on off-white wove paper
19th centuryBritishGraphite on tan wove paper
20th centuryGermanGraphite on paper
20th centuryGerman