Untitled (bleed-through of previous page and color transfer, left page); Untitled ("Helium Rainbow," right page)

Black marker and tape on paper

Graphite on paper

Black marker on paper

Graphite on verso of letter

Black and red marker and black pen on paper

Black crayon on paper

Graphite and watercolor on paper

Charcoal on off-white wove paper

Black crayon on paper

Ink on paper

Graphite on paper

Ink and graphite on paper