Untitled (bleed-through of previous page, left page); Untitled (prisms projecting from facade incorporating bleed-through from previous pages, right page)

Blue marker and black pen on paper

Graphite on paper

Graphite on paper

Aqua crayon on paper

Graphite on paper

Paper

Black marker on paper

Colored crayons on paper

Black and red marker on paper

Ink on vellum

Graphite on paper

Graphite on paper