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

Colored marker on paper

Black, purple and brown crayon on paper

Gouache and watercolor over graphite on off-white Japan paper, laid down on cream antique laid paper

Black and white chalk on dark brown prepared antique laid paper

Charcoal on cream wove paper

Charcoal and graphite on off-white laid paper

White crayon, white ink, black ink, and graphite on black wove paper

Black and blue ink on cream wove paper; verso: black ink and brown chalk

Charcoal on cream laid paper

Watercolor, brown ink, and graphite on cream wove paper

Black crayon on thin brown wove paper

Black ink and gray wash on cream antique laid paper, framing lines in graphite