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

Graphite on buff wove paper

Colored marker on paper

Colored marker on paper

Black crayon on paper

Graphite on off-white wove paper

Sketchbook with beige cloth covers and pencil sleeves

Colored marker on paper

Brown ink, brown wash, and graphite on cream wove paper

Colored marker on paper

Graphite on paper

Brown ink, brown wash, and red chalk on cream antique laid paper

Charcoal on cream wove paper