Frescoed Ceiling, Borgia Apartment, Vatican, after Pinturicchio

Charcoal on off-white laid paper

Graphite on paper

Graphite and collage elements on paper

Charcoal on cream laid paper

Charcoal and purple and white chalk on brown wove paper

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

Charcoal on blue laid paper

Graphite on cardboard

Charcoal on white wove paper

Graphite on off-white wove paper

Black ink, watercolor, and graphite on white wove paper

Graphite and ink on paper