Untitled (bleed-through of previous page, left page); Untitled (back end paper with manufacturer's sticker and Vienna Biennale '79 sticker, right page)

Black crayon on paper

Wax crayon, pastel, and watercolor on gray wove paper

Black crayon on off-white wove paper and mounted to cream wove paper

Graphite on paper

Colored crayon on paper

Charcoal on paper

Graphite on paper

Graphite on tracing paper

Black crayon on paper

Ink on paper

Graphite and colored pencil on paper