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

Graphite, red, black, and white chalk, and gray wash on brown wove paper

Colored marker and blue ink on paper

Graphite on paper

Watercolor, white gouache and graphite on ivory wove paper

Transparent watercolor with scratching out on white wove paper

Graphite on cream wove paper

Watercolor, gouache, and graphite on cream wove card

Colored marker, black pen, paper, and adhesive on paper

Brown ink on buff antique laid paper; verso: brown ink

Graphite and blue crayon on paper

Black ink, gray-blue watercolor, and spots of white gouache on cream wove paper; verso: graphite

Unbound sketchbook