Untitled (bleed-through of previous page and color transfer, left page); Untitled (designs for "rock sculpture (star)," right page)

Black crayon on paper

Red chalk counterproof heightened with white chalk on toned tan antique laid paper

Colored marker on paper

White and black conté crayon on gray wove paper

Black ink and charcoal on cream laid paper

Brown ink and wash on thin cream wove paper

Graphite on paper

Paper

Watercolor over graphite on off-white wove paper

Graphite on off-white wove paper