Study of an Archivolt in Saint Mark's, Venice

Metalpoint on prepared paper

Black ink, gray wash, and graphite on white wove paper

Black and white chalk and graphite on brown wove paper

Watercolor on cream wove paper

Metalpoint on prepared paper

Watercolor and gouache on purple card, faded to cream

Graphite, blue and gray wash on off-white wove paper

Black ink and graphite on white paper

Watercolor over graphite on cream paper

Brown ink and brown wash over graphite on tan paper

Watercolor over graphite on cream wove paper