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)

Graphite on paper

Gouache and collage elements on paper

Lithograph on cream wove paper

Colored marker on paper

Watercolor over graphite on off-white wove paper

Black marker on paper

Ink and graphite on paper

Black crayon on paper

Black chalk on cream antique laid paper

Watercolor, black ink and gray wash on ivory wove paper

Watercolor over graphite on off-white wove paper

Colored pencil and graphite on graph paper