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

Graphite and colored crayons on paper

Graphite on paper

Watercolor over graphite on off-white wove paper

Black chalk with some smudging on off-white wove paper

Graphite, gray wash, and brown ink on cream card

Graphite on paper

Graphite on darkened off-white wove paper

Black and white chalk on blue-gray wove paper

Watercolor on paper

Watercolor on blue paper, faded

Watercolor over graphite on off-white wove paper