undated
25.4 x 20.32 cm (10 x 8 in.)
Black ink and gray wash over graphite, with purple-gray crayon and a touch of yellow gouache on off-white wove paper
19th centuryAmericanGraphite on paper
20th centuryGermanBlack and red marker and opaque watercolor on paper
Colored marker on paper
Black and blue ink on handmade off-white Mexican bark paper
20th centuryAmericanGraphite on off-white wove paper
20th centuryGermanGraphite on paper
20th centuryGermanWhite ink on gray wove paper
20th centurySwissBlack pen and red marker on paper
Colored marker on paper
20th centuryGermanGraphite and white gouache on gray wove paper
19th centuryAmericanBlue crayon on cream wove paper
20th centuryGerman