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

Blue, green and black crayon on paper

Black ink on yellow paper and adhesive on paper

Black ink and charcoal on cream laid paper

Blue pen on paper

Graphite on paper

Colored marker on paper

Graphite and wash on paper

Charcoal on paper

Colored marker and black pen on paper

Graphite on paper

Colored crayons on paper

Graphite, colored pencil, and watercolor on paper