Untitled (bleed-through of previous page, left page); Untitled ("Iowa River Rainbow," right page)

Black crayon on paper

Black crayon on paper

Graphite on cream wove paper

Blue marker on paper

Graphite with blue crayon on paper

Black ink on translucent vellum paper

Black and red marker on paper

Graphite on paper and mounted

Ink with colored washes on paper

Graphite on paper

Black crayon on paper

Black crayon on paper