Untitled (bridge over Weser River in Minden, left page); Untitled (seated male figure at table, right page)

Black marker, paper, and adhesive on paper

Blue, red, and green crayon on paper

Graphite and blue ink on black and white photocopies and adhesive on paper

Ink on paper

Graphite on paper

Graphite and yellow ochre crayon on paper

Graphite on paper

Paper

Graphite on paper

Black ink on off-white, modern laid paper, mounted on cream card

Graphite on paper

Watercolor over graphite on off-white wove paper mounted to off-white card