Untitled (bleed-through of previous page and color transfer, left page); Untitled (design for Neue Nationalgalerie inflatables over bleed-through of following page and color transfer, right page)

Paper

Black and white chalk on gray prepared paper; verso: black chalk on off-white antique laid paper

Graphite on blue wove paper

Graphite on off-white wove paper

Cut paper, off-white laid, mounted to blue antique laid paper

Brown ink, brown wash, and graphite on cream wove paper

Colored marker on paper

Graphite on paper

Graphite with purple crayon on paper

Graphite on white wove paper

Brown ink, white gouache, brown wash, and graphite with touches of green paint on tan wove paper with ruled lines, laid down

Charcoal on paper