The Domaine national de Chambord presents, from March 20 to June 21, 2026, a new exhibition by photographer Robert Charles Mann. The result of a residency at Chambord, SOLARIS features around forty striking photographs.
A practitioner of solarigraphy—a photographic process that “records” the path of the sun over an extended period—Robert Charles Mann installed several pinhole cameras (light-tight boxes with a small hole and photosensitive paper inside) across the upper parts of the château and throughout the forest estate for six months. The result captures the sun’s daily course from the winter solstice to the summer solstice. Balancing abstraction and scientific observation, the images offer an almost cosmic perspective on Chambord.
The exhibition thus offers a rare experience: that of a historic monument observed not in a single moment, but over time.

A specialist in pinhole photography, Robert Charles Mann chose to abandon traditional lenses in the 1990s in favor of handmade cameras inspired by the camera obscura.



Born in 1960 in the United States and now based in France, Robert Charles Mann developed an international reputation in the 1980s as a master photographic printer, collaborating with renowned photographers such as Herb Ritts, Helmut Newton, and Peter Lindbergh.