19th-20th century
Graphite on brown wove paper
19th-20th centuryAmericanBrown ink on buff antique laid paper, squared in black chalk
18th centuryItalianBlack ink on white illustration board
20th centuryAmericanBlack and red marker on paper
Metalpoint on prepared paper
19th centuryBritishRed and black marker on paper
21st centuryGermanGray wash on off-white wove paper
20th centuryAmericanConté crayon on beige modern laid paper
19th centuryFrenchGraphite and black crayon on cream wove paper
19th-20th centuryAmericanBrown ink and brown wash on cream antique laid paper
16th centuryItalianBlue marker on paper
20th centuryGermanGraphite on cream modern laid paper
19th centuryBritish