View of Vienna: The Ramp of the Schwarzenberg Palace with the Karlskirche in the Background

Black chalk on cream antique laid paper

Transparent and opaque watercolor with black ink, gum additions and traces of graphite on off-white modern laid paper

Graphite on tan wove paper

Gray wash and black ink over graphite on cream wove paper

Graphite on tan wove paper

Graphite and grey wash on off-white paper

Graphite on tan wove paper

Black chalk, heightened with white, on gray-green paper

Watercolor on paper

Gray wash and black ink over graphite on cream wove paper