Grape-Vine, from an Eleventh-Century Mosaic in the Ceiling of the Vestibule of the Church of Saint Mark at Venice

Graphite on heavy off-white wove paper

Graphite and white chalk on blue-gray laid paper

Graphite on tan wove paper

Watercolor over graphite on heavy white wove paper

Charcoal and graphite on off-white laid paper

Charcoal on off-white wove paper

Watercolor and oil? over graphite on off-white wove paper

Graphite on darkened off-white wove paper

Charcoal on modern laid paper

Charcoal on blue laid paper

Graphite on off-white wove paper

Graphite on cream wove paper