19th-20th century
Black ink on off-white wove paper
20th centuryAmericanBlack marker on paper
20th centuryGermanBrown ink with traces of black chalk on cream antique laid paper prepared with brown wash, laid down overall to thick cream antique laid paper
16th centuryItalianColored marker and black pen on paper
Graphite on paper
20th centuryGermanBlack chalk on cream antique laid paper, with later brown ink and a framing line in brown ink; verso: red and black chalk, incised, framing line in black chalk
17th centuryDutchGraphite on paper and mounted
20th centuryGermanColored marker on paper
20th centuryGermanGraphite on paper
20th centuryGermanGraphite and red chalk on off-white antique laid paper; verso: brownish red chalk, red chalk wash, brown wash and graphite
18th centuryFrenchColored marker on paper
Graphite and colored pencils on paper
20th centuryGerman