Untitled (bleed-through of previous page, left page); Untitled (birds, right page)

Blue and brown crayon ; blue crayon and graphite on paper

Blue pen on ruled paper folded and adhered to sketchbook paper

Black marker on paper

Colored marker, paper, and adhesive on paper

Black marker on paper

Black and red marker on paper

Watercolor and graphite on brown paper

Graphite, colored pencil, and watercolor on paper

Ink, red wash, and gray gouache on paper

Graphite on paper

Black and aqua marker on paper

Gouache on tan cardboard