Untitled (bleed-through of previous page, left page); Untitled (Wilhelm Roentgen sketch, right page)

Black chalk on cream wove paper

Black ink over traces of graphite on cream wove paper

Black ink on blue wove paper; verso: black ink

Watercolor on paper

Colored marker on paper

Purple crayon on paper

Graphite on paper

Colored marker on paper, black and white photocopy, and adhesive

Colored marker on paper

Mixed media

Black crayon on cream wove paper

Graphite on tan wove paper