The Citadel of St. Esprit, Luxembourg, after Turner

Red chalk on cream antique laid paper

Blue ink, gouache, colored chalks, graphite on buff paper

Black and white chalk on gray paper

Black ink over graphite on white paper; verso: heads in red chalk, sketch in graphite

Transparent and opaque watercolor and graphite on blue wove paper

Graphite on heavy cream wove paper

Watercolor over graphite on off-white paper

Brown ink over graphite on cream wove paper

Graphite and gray wash on off-white wove paper

Watercolor, black ink, and graphite on cream paper

Gray and green wash and graphite on off-white wove paper

Brown ink over graphite