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

Watercolor, white gouache and graphite on off-white cardboard

Black chalk

Colored marker on paper

Black marker on paper

Charcoal and black ink on beige wove paper

Graphite on paper

Colored marker on paper

Gouache, watercolor, brown ink and graphite on cream wove notebook paper

Black ink on paper

Aqua crayon on paper

Red chalk over traces of graphite, with guidelines in graphite on cream antique laid paper, framing lines in red chalk, laid down on cream antique laid paper with blue antique laid paper border adhered to face

Watercolor on ruled off-white wove paper