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

Black marker on paper

Colored marker on paper

Black ink over graphite on off-white wove paper

Black marker on paper

Graphite on paper

Black crayon on paper

Colored crayons on paper

Black crayon on paper

Black and red marker on paper

Colored crayons on paper and mounted

Graphite on paper

Graphite on paper