Last week, at the Palais de Chaillot in Paris, some historical Gamma photographers celebrated the fiftieth anniversary of their famous agency by a book and an exhibition. Present at this event: Raymond Depardon, Patrick Chapuis, Michel Maoifiss, Chip Hires Jean-Claude Francolon Laurent Maous, Jean-Pierre Rey, Olivier Martel, Patrick Adventurer, Eric Sander, Alexis Duclos, Erik Dampers, Pascal Maitre Alain Keler Hervé Tardy, François Lochon, Burlot Jacques Bernard Bakalian, Raphael Gaillarde, Eric Vandeville or Eric Bouvet.