Untitled (bleed-through of previous page, left page); Untitled ("bull's eyes," right page)

Black and gray marker on paper

Colored marker and black ink on paper

Colored marker on paper

Black and red marker on paper

Black marker on paper

Black and red marker on paper

Colored marker on paper

Black ink on translucent vellum paper

Colored marker on paper

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

Graphite on paper

Graphite on paper