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

Graphite on paper

Black and brown ink with brown wash, on cream wove paper, framing lines in black and red ink

Colored chalk on brown wove paper

Brown crayon on paper

Black marker and black ink on paper

Black chalk and transparent watercolor, lead white applied dry, the whole dipped in skim milk, on cream antique laid paper

Blue marker on paper

Charcoal on beige laid paper

Black crayon on paper

Orange crayon on paper

Charcoal, pastel and graphite on off-white wove and translucent papers, collaged onto ragboard with glue and pressure-sensitive tapes

Colored crayons on paper