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

Watercolor and stamp ink on paper

Colored marker on paper

Colored and metallic marker on paper

Watercolor on paper

Graphite on paper

Black crayon on paper and mounted

Black marker and rust stains from metal paperclip on paper

Colored marker and black pen on paper

Black crayon on paper

Black crayon on paper

Black marker on paper

Graphite on paper