Father Giambattista Martini Leading the Choir in the Church of Santi Apostoli

Brown ink with gray wash over black chalk on off-white antique laid paper

Black and white chalk on blue antique laid paper

Watercolor and graphite on off-white antique laid paper

Brown ink and gray wash, and some graphite, on off-white antique laid paper

Graphite on tan antique laid paper

Graphite on dark cream antique laid paper

Black chalk and graphite on off-white antique laid paper

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

Black chalk on cream wove paper

Red chalk on cream antique laid paper

Watercolor, with accents of gouache, over graphite on cream wove paper

Brown ink, gray wash and graphite on cream wove paper