Untitled (design for Neue Nationalgalerie inflatables over 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)

Graphite on cream antique laid paper

Brown ink and brown wash on cream antique laid paper, incised

Colored crayons on paper and mounted

Black and red inks on brown wove paper

Graphite on paper

Graphite on darkened off-white wove paper

Graphite and brown wash on off-white wove paper

Black crayon on paper

Colored marker on paper

Black ink and white-gray gouache on grayish-white textured wove paper

Brown and gray wash, graphite and white opaque watercolor on off-white antique laid paper, framing line in black ink, incised; verso: gray wash and trial strokes in black ink