18th-19th century
actual: 16.4 x 10.4 cm (6 7/16 x 4 1/8 in.)
Colored marker on paper
Paper
19th-20th centuryGermanColored marker on paper
Graphite on off-white wove paper
20th centuryAmericanBlack crayon on paper
20th centuryGermanInk on paper
20th centuryGermanGray wash over graphite on thin cream wove paper, mounted to heavy cardboard
20th centuryAmericanOil paint on offset lithograph, 1989 edition of Flora de la Real Expedición Botánica del Nuevo Reino de Granada (1783-1810)
21st centuryPeruvianInk and blue watercolor on paper
20th centuryGerman?Black ink and touches of graphite on white wove paper, mounted to cardboard
20th centuryAmericanBlack chalk heightened with white gouache on dark cream antique laid paper laid down overall to cream antique laid paper
16th centuryItalianWatercolor, pastel, black chalk, gouache, and lead-white, with some varnish, on white wove paper
19th centuryFrench