Untitled [Landscape on the River, "An der Ilmenau, Lüneburg"]; verso: Untitled [Rocks]

Gouache on gray-green laid paper

Black crayon on paper

Watercolor and charcoal on off-white wove paper

Colored crayons on paper

Colored crayon on paper

Black marker and adhesive on paper

Stamp ink on paper

Graphite on paper

Colored marker on paper

Graphite on off-white wove paper

Graphite on paper

Graphite on paper