19th century
Graphite and white chalk on tan wove paper, darkened, laid down
19th centuryFrenchScreen print and collage on cream Japanese paper
20th centuryGermanBrown ink and gray wash over traces of black crayon on off-white laid paper, laid down to pale green laid paper
18th centuryFrenchBlack crayon on cream laid paper
20th centuryAmericanBlue-black, brown and purplish washes, and white gouache on faded blue-purple paper
19th centuryBritishDrawing scratched on slide film
20th centuryAmericanBlack ink, gray and green wash, and white, gray, and yellow opaque watercolor over black chalk on buff antique laid paper, framing line in brown ink, laid down on thick laid card
17th centuryFlemishGraphite on paper
20th centuryGermanGraphite on paper
20th centuryAmericanColored crayons on paper
20th centuryGerman?Black pen on notepaper, black marker, and adhesive on paper
Red chalk on off-white antique laid paper, framing line in red chalk and framing line in brown ink
17th centuryDutch