Column Base from the Inside of the Temple of Marte Ultore; verso: Column Base

Black chalk on cream antique laid paper prepared with red chalk wash

Brown ink on cream antique laid paper, laid down

Red chalk and white gouache on sanguine-toned cream antique laid paper, laid down overall to cream antique laid paper

Brown ink and brown wash, squared in black chalk on cream antique laid paper

Brown ink and brown wash heightened with white gouache on blue antique laid paper, laid down overall to cream modern laid paper

Black chalk on off-white antique laid paper

Oil paint on antique laid paper, varnished

Black and white chalk, incised with stylus, with some retouching, on cream antique laid paper, laid down overall on cream antique laid paper

Brown ink and brown wash on dark cream [discolored] antique laid paper, framing line in black ink, laid down on dark cream laid paper; verso: brown ink

Brown ink with touches of black chalk on dark cream antique laid paper, with infill at top right, mounted overall to cream antique laid paper

Brown ink and traces of red chalk on cream antique laid paper, attached to cream antique laid paper. Watermark is not apparent.

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