Two Studies for "Transport of a Marble Block in the Carrara Hills"; verso: View of the Roman Forum

Watercolor

Watercolor over graphite on white card

Black, blue, red, and ochre chalk on buff modern laid paper

Graphite on cream paper

Black chalk

Pastel on paper

Paper

Black, red, and white chalk on on off-white wove paper prepared with brown ground

Black and white chalk on off-white wove paper prepared with brown ground

Watercolor and gouache with gum arabic heightening on off-white wove paper

Black ink, graphite, colored pencil, and white gouache on dark beige card

Graphite on off-white laid paper