Portrait of a Man

1845–1855

Medium: daguerreotype with applied color
Dimensions: image (visible): 13 × 10 cm (5 1/8 × 3 15/16 in.) mat: 14 × 10.8 cm (5 1/2 × 4 1/4 in.) case (closed): 16.2 × 13 × 2.6 cm (6 3/8 × 5 1/8 × 1 in.)
Genre: Photographs
Museum: National Gallery of Art, Washington, DC, US