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

Sketchbook with cardboard backing, heavy paper cover, and sprial wire binding

Turpentine wash with oil over graphite on off-white wove paper

Black ink on off-white wove paper

Black ink on illustration board

Colored marker on paper

Graphite on buff wove paper

Black ink, brown wash, and graphite on cream antique laid paper, laid down

Mixed media on paper

Colored marker on paper

Graphite on tan paper

Ink and watercolor

Black ink on beige antique laid paper