Untitled (bleed-through of previous page, left page); Untitled (designs "for Tübingen," right page)

Blue and green marker on translucent film and paper

Brown ink wash and graphite on white wove paper

Aqua crayon on paper

Black crayon on paper

Graphite, ink, and watercolor

Black and white chalk on blue-gray wove paper

Graphite on off-white laid paper, executed with a camera lucida

Black and red marker on paper

Brown ink and brown and gray wash over graphite on antique laid paper, partial framing line in brown ink

Graphite on darkened off-white wove paper

Watercolor on beige Asian paper mounted to white paper mounted to canvas

Colored marker on paper