Untitled (blank, left page); Untitled (notes on "Planeten" with sketches, right page)

Black crayon on paper

Black crayon on off-white wove paper

Graphite and crayon on paper

Graphite on paper

Graphite on paper

Charcoal on paper

Black crayon on paper; black crayon on paper

Graphite on paper

Black marker on paper

Mixed media

Black crayon on paper

Black and red marker on paper