Portrait of a Woman

1845–1855

Medium: stereoscopic daguerreotypes with applied color
Dimensions: image (each): 6.7 × 5.8 cm (2 5/8 × 2 5/16 in.) overall: 8.3 × 17.4 × 0.3 cm (3 1/4 × 6 7/8 × 1/8 in.)
Genre: Photograph
Museum: National Gallery of Art, Washington, DC, US