Study for Part of the Mosaic Frieze of the Siena Cathedral Pavement

Brown ink, brown wash over black chalk with white and blue gouache and pastel on blue antique laid paper, laid down overall to thin wove paper

Brown ink, incised, on cream antique laid paper inlaid into incised off-white antique laid album page; verso: brown ink, incised

Brown and black inks and brown wash, over red chalk on tan antique laid paper

Black chalk with later addition of white gouche on tan antique laid paper

Brown ink, red wash over red chalk on off-white antique laid paper

Brown ink on off-white antique laid paper

Metalpoint over black chalk on white prepared paper; verso: black chalk

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

Black chalk on cream antique laid paper, laid down overall on cream antique laid decorative mount

Brown ink, black chalk and graphite on cream antique laid paper, mounted overall to cream antique laid paper

Black ink, black wash, black chalk and graphite (?) on cream antique laid paper, bordered in brown ink, laid down overall to cream antique laid paper

Black chalk on cream antique laid paper, framing line in graphite