Gaëtan de Rosnay was a French painter born in Mauritius, He belonged to the art movement called "La Jeune Peinture" of the School of Paris, with painters like Bernard Buffet, Yves Brayer, Louis Vuillermoz, Pierre-Henry, Daniel du Janerand, Maurice Boitel, Gaston Sébire, Paul Collomb, Jean Monneret, Maurice Verdier. Wikipedia