Untitled (bleed-through of previous page, left page); Untitled (b/w copy of MIT Tech Talk article on CAVS' 20th anniversary celebrations with Piene's sketch as illustration, right page)

Black chalk and charcoal on off-white laid paper

Graphite on tan wove paper

Transparent and opaque watercolor on buff wove paper

Graphite and white chalk on white paper

Black chalk

Black ink on light tan antique laid paper

Graphite on paper

Black felt-tipped pen on off-white wove paper

Black ink and gouache on cream wove paper; verso: black ink

Watercolor on off-white wove paper

Gray wash, black chalk, and white gouache on blue wove paper

Graphite and colored pencils on paper