Louis-Auguste Bisson (French: [lwi ogyst bis?~]; 1814–1876) was a 19th-century French photographer.
Bisson opened a photographic studio in early 1841.
Soon after, his brother Auguste-Rosalie Bisson (1826–1900) entered into partnership with him.
Their studio was in the La Madeleine in Paris, and they became famous as the Bisson Brothers.
In 1860 they accompanied Napoleon III on his visit to Savoy.
The pair produced remarkable images of the local scenery.
The origin of the portrait has never been adequately explained and, subsequently, the image was excluded from the 'Les frères Bisson Photographes' exhibition at the Bibliothèque Nationale in 1999.