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

Transparent and opaque watercolor on white paper mounted to board

Ink on paper

Brown wash on off-white modern laid paper

Brown ink, brown wash, black chalk, and white gouache on cream antique laid paper; verso: brown ink

Watercolor over graphite on brown wove paper

Graphite on off-white wove paper

Graphite on paper

Red and black chalk on light tan antique laid paper, laid down on a decorated mount

Transparent and opaque watercolor on off-white wove watercolor paper

Black and red marker on paper

Graphite and gesso on paper