Untitled (bleed-through of previous page, left page); Untitled (design for "Wasserplastik," right page)

Graphite on cream wove paper

Black and white chalk on gray antique laid paper

Graphite on off-white wove paper

Graphite on off-white wove paper

Gouache on silk mounted on board

Monochrome and polychrome illustrations (approximately 119 sheets)

Red ink, watercolor, and silverpoint on white wove paper

Graphite

Graphite on buff wove paper

Graphite on off-white wove paper

Colored marker on paper