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

Graphite on coated off-white wove paper

Graphite on heavy cream wove paper

Graphite and blue crayon on paper

Brown ink, brown wash and graphite, squared in graphite and black chalk, incised, on off-white antique laid paper; partial framing line in brown ink and graphite

Graphite on pale gray modern laid paper, slightly discolored

Watercolor over graphite on off-white wove paper

Black ball-point ink on buff modern laid paper

Black, red, and white chalk and brown and gray wash on cream antique laid paper, laid down

Red and white chalk on cream antique laid paper, laid down on a decorated mount

Graphite on off-white wove paper

Graphite on paper

Black chalk and charcoal on off-white wove paper, mounted to light tan laid paper