Untitled (bleed-through of previous page and color transfer, left page); Untitled (design for "Kohleobjekt," right page)

Graphite on cream wove paper

Black ink, watercolor, and charcoal on cream laid paper

Watercolor, gouache and gold paint on off-white wove paper

Crayon on paper

Graphite on heavy off-white wove paper

Watercolor and gouache with heavy gum varnish on cream wove paper

Black chalk on cream antique laid paper

Collage of decorative papers, graphite, crayon, and pastel on white wove paper

Charcoal on blue laid paper

One of Five Monochrome Sketches

Black crayon on paper and mounted

Brown ink