Drawing, Lower Part of the Choir, Siena Cathedral; Walter Shirlaw (American, b. Scotland, 1838–1909); USA; graphite and watercolor on paper; × cm (4 15/16 × 7 13/16 in.)
Size: 2991px × 1938px
Photo credit: © piemags/CHB / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: