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

Graphite on paper

Paper

Ink, graphite and wash on paper

Black crayon on tan wove paper

Graphite on paper

Colored marker on paper

Black crayon on paper

Graphite, ink, wash, touches of white on paper

Graphite on paper

Blue pen on paper

Ink on paper

Graphite on paper