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

Black, blue, and yellow crayon on paper

Blue pen and red felt-tipped pen

Crayon on paper

Graphite on paper

Colored marker on paper and translucent film

Graphite on paper

Colored marker and blue pen on paper

Graphite on paper

Graphite on white wove paper

Graphite on paper

Graphite on paper

Graphite on paper, mounted