Church of Sta. Maria Maddalena, Bologna

Black chalk and brown wash on cream antique laid paper

Brown ink and brown wash on cream (once blue?) antique laid paper

Graphite on cream antique laid paper

Brown ink over graphite on buff antique laid paper

Black and red chalk on cream antique laid paper

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

Black and white chalk on gray prepared paper

Brown ink, brown, gray and blue-green washes, over graphite, on antique laid pap

Brown ink, gray wash, squared in black chalk, on off-white antique laid paper

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

Brown ink over graphite on white antique laid paper

Black and brown ink, black and gray wash, traces of graphite, framing line in black chalk and brown ink, on cream antique laid paper