A picture taken on May 3, 2017 shows Fort Boyard, off the western coast of France, near La Rochelle The fort is the filming location for the TV gameshow "Fort Boyard". The show, launched in 1990 in France and bought by almost forty countries, made the fort, located between the island of Oleron and the island of Aix, a famous monument. All year round, sea trips take thousands of people to admire the austere silhouette of the building, accessible only by boat or helicopter. / AFP PHOTO / MEHDI FEDOUACH