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

Watercolor over graphite on cream wove paper

Black ink on off-white wove paper

Colored marker and black pen on paper

Graphite on paper

Blue marker and black pen on paper

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

Graphite on paper

Colored marker on paper

Charcoal on off-white wove paper

Graphite on paper

Graphite on paper

Charcoal and black crayon with stumping, scratchwork and lifting on buff wove paper