View of St. Peter's and the Ponte Sant' Angelo

Brown ink, brown wash, and white and gray opaque watercolor over black chalk on off-white antique laid paper, partial framing line in graphite and mounted overall to wove paper

Black, red, and white chalk, brown wash on cream antique laid paper, top trimmed to an arch, mounted overall

Gray ink and brown wash over graphite or black chalk, incised, with a framing line in brown ink, on cream antique laid paper

Brown ink, brown wash, and graphite, additions in gray pastel and black chalk at upper left, on off-white antique laid paper

Black ink over graphite on off-white antique laid paper, framing line in black and blue ink and graphite and a center line and compass line in graphite; verso: black ink over graphite, compass points, partial framing line in black and blue ink

Brown ink, gray wash, and green watercolor over graphite on cream antique laid paper, triple framing line in graphite

Black chalk and touches of white chalk on light tan paper

Watercolor and gouache, black ink and gold on paper pasted to board

Brown ink, brown wash and white opaque watercolor over black chalk on white antique laid paper

Brown ink and brown wash over graphite on cream antique laid paper

Black and red chalk and gray wash on cream antique laid paper, partial framing line in brown ink

Black chalk, possibly lightly stumped in places, on off-white antique laid paper; verso: black chalk figure, red chalk shrine