Untitled (bleed-through of previous page and color transfer, left page); Untitled (Centerbeam sketch, right page)

Black crayon on off-white wove paper

Graphite on paper

Graphite on paper

Black marker on paper

Black crayon on gray modern laid paper

Charcoal on paper, mounted

Graphite on paper

Graphite on lined paper

Graphite on paper

Watercolor on paper

Black crayon on paper

Black crayon on paper