Untitled (bleed-through of previous page, left page); Untitled (designs for "Zero Raum," right page)

Graphite on tan wove paper

Colored crayons on off-white wove paper

Graphite on paper

Graphite on paper

Colored marker on paper

Graphite on paper

Brown wash and graphite on antique laid paper

Brown ink and gray wash on off-white antique laid paper

Graphite on paper

Brown ink, brown and gray wash on cream antique laid paper

Ink on paper

Watercolor and oil? over graphite on off-white wove paper