Study for the Tomb of Cardinal Giuseppe Renato Imperiali

Red and white chalk on prepared paper

Black and white chalk on gray prepared paper

Red chalk on cream antique laid paper

Brown and gray wash over graphite on off-white antique laid paper

Brown ink and gray wash on gray-blue antique laid paper

Brown ink and brown wash on cream antique laid paper

Brown ink and brown and gray wash over black chalk on cream laid paper

Black chalk heightened with white chalk on faded antique laid blue paper

Brown ink with gray wash, and black chalk, on cream antique laid paper

Brown ink and blue wash over black chalk on off-white antique laid paper

Brown ink, brown and gray wash, and white gouache over graphite and black chalk on cream antique laid paper

Brown ink on off-white antique laid paper