An industrial and commercial form -- "Fairy pictures" and "fairy fingers": the photographic imagination and the subsumption of skill -- A photographic atlas: divisions of the photographic field -- An aesthetic form -- The story of the houyhnhnms: art theory and photography, part I -- "The solitary exception": photography at the international exhibition, c.1861 -- "The faculty of artistic sight": art theory and photography, part 2 -- "Gradgrind facts," or "the background is simply a background."