Study of Donatello's "Saint John," Frari, Venice

Black and white chalk on brown prepared wove paper

Black crayon on paper

Brown ink and brown wash heightened with white gouache on blue antique laid paper, laid down overall to cream modern laid paper

Watercolor over graphite on off-white wove paper

Black crayon on paper

Pen and ink, wash, watercolor

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

Black and white chalk and brown wash (?), on faded blue antique laid paper

Colored marker on paper

Graphite on paper

Purple crayon on paper