Untitled (bleed-through of previous page, left page); Untitled (cars driving through Groton landscape, right page)

Charcoal on off-white wove paper

Graphite on white wove paper

Colored marker on paper

Graphite on darkened off-white wove paper

Graphite on paper

Watercolor over graphite on cream wove paper; verso: graphite

Black crayon on paper

Blue pen on paper

Black conté crayon on white laid paper

Graphite on paper

Black marker, black pen, and opaque watercolor on paper

Red and white chalk on off-white wove paper prepared with brown ground