Untitled (bleed-through of previous page, left page); Untitled (design for Zero Museum, right page)

Graphite on paper, mounted

Black ink on tracing paper, darkened and mounted to laid paper

Graphite on paper

Tempera, black and violet inks, and gouache over graphite on white wove card

Black marker on paper

Graphite on paper

Graphite on paper

Watercolor and ink on paper

Dark green crayon on paper

Colored crayons

Oil paint, retouched with brown wash and zinc white on dark cream antique laid paper laid down to dark cream antique laid paper prepared with brown wash, itself laid down to mount of Jonathan Richardson, Sr. (?)

Black crayon on paper