Astonishment, stupefaction, amazement, between 1854 and 1856

Date: between 1854 and 1856. Dimensions: image: 22.3 × 15.9 cm (8 3/4 × 6 1/4 in.); ; mount: 40.1 × 27.6 cm (15 13/16 × 10 7/8 in.). Medium: albumen print. Collection: National Gallery of Art.