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

Transparent and opaque watercolor and black and red chalk on parchment

Watercolor, black ink, and colored chalks on off-white laid paper

Watercolor and white gouache over graphite on off-white wove paper

Graphite on paper

Graphite on cream wove paper pastedown of sketchbook cover

Red chalk on cream antique laid paper, laid down on blue wove paper

Black chalk, stumped, with touches of white chalk on cream antique laid paper toned to light tan, framing lines in black ink

Black marker and ink, color photocopy, and adhesive on sketchbook paper

Charcoal on cream laid paper

Graphite on paper

Graphite on off-white wove paper

Graphite and colored pencil on photocopy