Untitled (Vienna Biennale '79 sticker, left page); Untitled ("Iowa Star" and "Grand Rapids Carousel" exhibited at 1979 Vienna Biennale, right page)

Graphite and brown paper collage on off-white card

Ink with blue and olive crayon on paper with torn edges

Black crayon on tissue

Graphite on paper

Colored marker and blue ink on paper

Colored crayons on paper, mounted

Black crayon on paper

Black crayon on tan wove paper

Graphite and colored crayons on paper

Black crayon on paper

Graphite on paper

Crayon on paper