Le Gray's photograph of Eugénie, wife of Emperor Napoleon III, was apparently intended as an aid to Thomas Couture for a large (and never completed) painting commemorating the baptism of Eugénie's son, the prince imperial. Le Gray, or perhaps Couture himself, posed the empress kneeling at a prie-dieu in the château at Saint-Cloud, elegantly trimmed in white tulle, and set against a dark ground; she plays perfectly her public and private roles, dignified and contemplative, imperial and maternal, in a private space amid imagined ceremony.
