Doorway with relief of Saint George and the Dragon, Venice, Italy

Watercolor over graphite on heavy cardboard, waxed

Black crayon on paper

Transparent and opaque watercolor and black and red chalk on parchment

Black ink on off-white wove paper

Graphite on off-white wove paper

Graphite and gesso on paper

Watercolor and black ink over traces of graphite on off-white antique laid paper, adhered to cream antique laid paper

Watercolor and black ink on illustration board

Graphite on scored card, annotations in brown ink

Black fiber-tip ink on off-white wove paper

Mixed media (ink, watercolor, and gouache) on paper

Graphite on off-white wove paper