20th century
Black colored pencil? on tan wove paper
20th centuryAmericanBlack marker on paper
20th centuryGermanCollage: white masking tape, clear pressure-sensitive tape, and graphite on off-white wove paper
20th centuryGermanGraphite and ink on paper
20th centuryAmericanInk on paper; Company School
19th centuryIndianGraphite on off-white wove paper
19th centuryAmericanGraphite and blue colored pencil on cream colored paper
20th centuryAmericanBrown ink, brown and gray wash, and black chalk on cream antique laid paper, framing line in black ink; a paper inlay 10 mm wide around the edges on the verso
17th centuryDutchColored crayon on paper
20th centuryGerman?Colored marker on paper
20th centuryGermanpaper
JapaneseGraphite on paper, mounted
20th centuryGerman