Untitled (bleed-through of previous page, left page); Untitled (sketch of past sky event, right page)

Graphite on off-white wove paper

Colored chalk on brown wove paper

Graphite on paper

Pastel on paper

Ink on paper

Graphite on cream antique laid paper; verso: graphite and watercolor

Colored marker on paper

Black ink on off-white wove paper

Black ink, brown fiber-tip ink and offset photolithograph on off-white wove ppr

Graphite on heavy off-white wove paper

Graphite on slightly darkened off-white wove paper

Graphite on darkened off-white wove paper