The inventors and proprietors of the Diorama were Charles-Marie Bouton (1781– 1853), a Troubador painter who also worked at the Panorama under Pierre Prévost, and Louis Jacques Mandé Daguerre (1787–1851), formerly a decorator, manufacturer of mirrors, painter of Panoramas, and designer and painter of theatrical stage illusions. Daguerre would later co-invent the daguerreotype, the first widely used method of photography.