Unicorn Scene from Fresco Frieze, Apartments of Paul III, Castel Sant'Angelo, Rome

Black ink, charcoal, watercolor, and watercolor pencil on cream laid paper

Black ink and white gouache on thin off-white laid paper

Black ink on off-white wove paper

Graphite on cream wove paper

Graphite and charcoal on off-white wove paper; verso: graphite

Watercolor over graphite on off-white wove paper

Gouache and black ink on cream cardstock

Charcoal on off-white laid paper

Black ink and watercolor on ivory wove paper

Graphite on cream paper, mounted to heavy cardboard (?)

Black ink on off-white wove paper

Graphite on off-white wove paper