Untitled (bleed-through of previous page, left page); Untitled (design for "Stahlplastik," right page)

Graphite on paper

Watercolor and graphite traces on off-white wove paper

Oil on varnished brown antique laid paper

Charcoal on cream laid paper

Graphite on gray wove paper

Watercolor

Graphite on cream antique laid paper

Black crayon on paper

Graphite on cream wove paper

Black and blue marker on paper

Graphite on paper

Watercolor over graphite on buff wove paper