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)

Black ink and white gouache over graphite on cream wove paper

Graphite on paper

Black ink, graphite and black type on commercially printed cream wove paper

Black ink over graphite, with touches of white gouache, on cream board

Drawing scratched on slide film

Ink and orange color on paper

Watercolor on off-white wove paper

Graphite on paper

Charcoal on paper

Black crayon, squared in black crayon, on off-white antique laid paper

Black crayon on paper

Graphite on paper, mounted