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

Colored chalk

Black chalk, incised, on cream antique laid paper, framing lines in black ink and red chalk, laid down on a decorated mount

Graphite on off-white wove paper

Charcoal on off-white laid paper

Gouache, black ink, watercolor, and graphite on cream wove paper

Colored marker and black pen on paper

Black chalk, brown ink, and gray and brown wash on off-white antique laid paper, framing line in black ink and in black chalk

Ink on paper

Opaque and transparent watercolor on white wove paper

Graphite on paper

Black ink on off-white wove paper

Colored marker on paper