Portrait of a Boy

1853–1855

Medium: daguerreotype
Dimensions: image (visible): 20.3 × 15.5 cm (8 × 6 1/8 in.) mat: 23.3 × 18.3 cm (9 3/16 × 7 3/16 in.) framed: 34.6 × 29.7 × 4.5 cm (13 5/8 × 11 11/16 × 1 3/4 in.)
Genre: photograph
Museum: National Gallery of Art