Untitled (bleed-through of previous page, left page); Untitled (design for Zero Museum, right page)

Charcoal on paper

Transparent and opaque watercolor and black chalk on parchment

Watercolor and gouache on off-white illustration board

Graphite on cream wove paper

Graphite on white paper

Graphite, with opaque white heightening, on off-white paper

Black and red inks on paper

Charcoal on paper

Black chalk on cream antique laid paper

Colored marker on paper

Ink, wash, gouache, and collage elements on paper