19th-20th century
Graphite on off-white wove paper
20th centuryGermanBlack chalk, black ink and watercolor on off-white antique laid paper
18th centuryFrenchNatural black chalk, natural white chalk, and natural yellow chalk on handmade, blue laid paper
21st centuryAmericanGraphite on off-white wove paper
19th-20th centurySpanishCharcoal, fixed, on beige paper
19th centuryBelgianGraphite and watercolor on cream paper
19th centuryBritishBlack ink and gray wash on tan wove paper
20th centuryAmericanTransparent and opaque watercolor on off-white antique laid paper
17th-18th centuryDutchColored crayons on paper
20th centuryGermanGraphite on back of envelope
20th centuryGermanBlack marker and black pen on 1976 Creative Time exhibition invitation postcard, adhesive, and black marker on paper
20th centuryGerman