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

Graphite on paper

Black marker on paper

Black crayon on paper

Black, blue and aqua crayon on paper

Graphite on paper

Black crayon on paper

Green crayon on paper

Black marker on paper

Green and purple crayon on paper

Watercolor on paper

Graphite and colored pencil on paper

Paper