Saint Ambrose

Graphite on pale blue-gray antique laid paper

Brown ink, brown and gray wash on cream antique laid paper

Red chalk with traces of graphite on blue antique laid paper

Brown ink on off-white antique laid paper

Black ink and brown ink and graphite on cream wove paper

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

Brown ink on cream wove paper

Black ink and gray wash over black chalk on white antique laid paper

Black and white chalk on gray prepared paper

Red chalk counterproof on cream antique laid paper

Black ink on buff paper, laid down

Black chalk on cream antique laid paper