Seated Woman: Study for Saint Paul Preaching at Athens (Window, Columbia University)

Charcoal on off-white modern laid paper

Pastel on beige paper mounted to illustration board

Graphite on buff wove paper

Iron filings and graphite on cream prepared wove paper

Watercolor and graphite on cream wove paper

Charcoal and white chalk on buff wove paper

Watercolor and graphite on off-white wove paper

Graphite on buff wove paper

Black ink on cream wove paper

Charcoal on cream laid paper

Graphite on off-white wove paper

Charcoal on off-white laid paper