Arch of Constantine

Black ink, gray wash on off-white antique laid paper

Brown ink and brown wash, heightened with white gouache, on brown laid paper

Brown ink and brown wash on off-white antique laid paper

Brown ink on buff antique laid paper

Brown ink and brown wash on off-white antique laid paper

Brown ink on cream antique laid paper

Black ink and gray wash on cream antique laid paper

Graphite, brown ink, and watercolor on cream antique laid paper

Red chalk on cream antique laid paper

Black chalk on cream antique laid paper

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