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

Black crayon on paper

Graphite on paper

Black and colored inks on paper

Mixed media

Charcoal on cream laid paper

Black marker on paper

Graphite on paper

Black ink and graphite traces on paper

Black crayon on paper

Graphite on paper

Ink on paper

Ink and wash on paper