Title: Niagara
Object type: Photograph
Date: 1865
Artist: Attributed to John Thomson 
Artist bio: British, Edinburgh, Scotland 1837–1921 London
Artist nationality: British, Scottish
Artist role: Artist
Medium: Albumen silver print from glass negative
Dimensions: 14.4 × 19.5 cm (5 11/16 × 7 11/16 in.); each
Classification: Photographs
Credit line: Gilman Collection, Purchase, Cynthia Hazen Polsky Gift, 2005
Department: Photographs
Repository: Metropolitan Museum of Art, New York, NY