Untitled (bleed-through of previous page and color transfer, left page); Untitled (design for "3 Gesteine," right page)

Black and red marker on paper

Gray wash on off-white wove paper

Colored crayons on paper

Graphite on paper

Opaque watercolor, black chalk and pastel on antique laid paper mounted to canvas, with additional strip at bottom of watercolor on wood at bottom

Black and white chalk on blue antique laid paper; verso: red and black chalk

Charcoal on off-white laid paper

Graphite on paper

Graphite on off-white wove paper

Black crayon on paper

Black ink on off-white card

Graphite on white wove paper