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

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

Graphite and grey wash on off-white paper

Graphite on tan wove paper

Coated orange paper cut-out and black and pale pink watercolor on white paper, a

Black chalk on cream antique laid paper

Watercolor on paper

Graphite on cream wove paper

Graphite on cream wove paper

Gray wash, black ink, and touches of pink watercolor over graphite on cream wove paper

Graphite on cream wove paper

Graphite and charcoal on off-white wove paper

Gray wash and black ink over graphite on cream wove paper