Untitled (bleed-through of previous page, left page); Untitled ("Night-blooming cereus" in Groton, MA, right page)

Graphite on paper

Brown ink and gray wash heightened with white gouache on blue antique laid paper with spatters of oil paint, laid down to printed page on antique laid paper

Black and colored pastel on gelatin silver print

Black ink on off-white wove paper

Black crayon on paper, mounted

Black and red marker on paper

Watercolor and white gouache over graphite on heavy cream wove paper

Black pen on paper

Unmounted drawing: ink on paper

Colored pencil, graphite, and ink on Dura-Lar

Black and white chalk on buff wove paper

Graphite and white chalk on tracing paper, laid down