Cliff Landscape with Waterfall at Lake Walenstadt with a Traveler in the Foreground

Brown and black ink, brown wash over black chalk on off-white wove paper, laid down

Black and brown ink on cream wove paper

Charcoal and white chalk, squared, on blue paper

Watercolor and graphite on off-white paper

Black ink and white gouache

Black ink and gold paint(?) on tan paper

Transparent and opaque watercolor and graphite on tan paper

Watercolor, black ink, and graphite on cream paper

Graphite on off-white wove paper

Watercolor and graphite on off-white wove paper; verso: graphite