Untitled, Bertha Jaques, circa 1900

Date: circa 1900. Dimensions: image: 17.2 x 11.4 cm (6 3/4 x 4 1/2 in.); ; mount: 32.4 x 23.8 cm (12 3/4 x 9 3/8 in.). Medium: cyanotype. Collection: National Gallery of Art. Bertha Evelyn Jaques, Untitled, c. 1900, NGA 136408