Study of a Horse, for the Equestrian Monument of Charles III Bourbon in Naples

Brown ink, gray wash, and white gouache on discolored blue antique laid paper, laid down on Japan paper

Watercolor and white gouache on off-white wove paper

Graphite on paper

Diluted emulsion paint on white paper envelope

Red, black, white and yellow chalk, with the red chalk moistened with water or oil, white and red opaque watercolor on oatmeal paper, framing line in black ink, laid down

Black ink over graphite on off-white wove card

Mixed media

Watercolor over graphite on off-white wove paper, mounted to off-white card

Graphite on off-white paper

Black chalk on cream antique laid paper

Graphite on frosted mylar

Graphite on darkened off-white wove paper