Untitled (bleed-through of previous page, left page); Untitled (Design for "Schreizeit," right page)

Charcoal with touches of white chalk on blue-gray wove paper

Black marker on paper

Graphite on off-white illustration board

Black crayon on blue-flecked cream laid paper

Graphite and charcoal on paper

Black ink and graphite on off-white wove paper

Ink, colored wash, and typewritten text on paper

Graphite on paper

Colored marker on paper

Monochromatic designs (32 sheets) bound with paper strips

Black crayon on off-white modern laid paper

Crayon over graphite on ivory laid paper