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

Graphite and brown crayon on paper

Colored marker on paper

Black and metallic marker and black pen on paper

Graphite and purple crayon on paper

Colored marker and black pen on paper

Black ink and charcoal on beige laid paper

Gouache and ink over print of drawing on paper

Black, red and white chalk on blue wove paper, discolored to brown

Watercolor and graphite on cream wove paper

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

Brown ink on cream antique laid paper, laid down

Graphite on heavy cream wove paper