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

Red and white chalk on blue wove paper prepared with brown ground

B/w photocopy, blue marker, and adhesive on paper

Graphite, red chalk and touches of black chalk on off-white antique laid paper

Black and aqua marker, paper, and adhesive on paper

Graphite on paper

Mixed media on paper

Black and colored crayons on off-white wove paper

Black marker on paper

Black marker on paper

Graphite on paper

Brown-gray ink, gray wash, white gouache over black chalk on blue antique laid paper, laid down overall to off-white antique laid paper

Red chalk on cream antique laid paper, framing lines in brown ink