Untitled (bleed-through of previous page, left page); Untitled ("Grand Rapids Carousel" at 1979 Vienna Biennale, right page)

Black crayon on paper

Charcoal on paper

Colored marker, opaque watercolor, paper, and adhesive on paper

Black ink on cream wove paper

Graphite with blue, purple, and yellow crayon on paper

Black crayon on paper

Black marker on paper

Graphite and pink crayon on paper

Mixed media

Gray crayon in letter

Black crayon on paper

Ink on vellum