"Posing for Her First Picture"

1885–1899

Medium: stereoscopic collodion print
Dimensions: image (each): 7.6 × 7.6 cm (3 × 3 in.) sheet: 7.6 × 15.4 cm (3 × 6 1/16 in.) mount: 8.9 × 17.8 cm (3 1/2 × 7 in.)
Genre: Photograph
Museum: National Gallery of Art, Washington, DC, US