Convent and Alpine Pass, Visp, Switzerland

Graphite on white paper

Black ink and gray wash on cream laid paper

Graphite on off-white paper

Brown ink, brown wash, and graphite on thin cream wove paper

Black ink and graphite on white wove paper

Brown ink and graphite on cream wove paper

Transparent watercolor and graphite on cream wove paper adhered to a decorated album page

Graphite, charcoal, black ink and gray wash on off-white wove paper

Black chalk on off-white laid paper

Watercolor and red ink over graphite on cream paper

Graphite and white gouache on beige laid paper

Black and white chalk on brown wove paper