He is a member of Pommeraie family, from Britanny and serves Laval Family, and possessed land of Verger Castle of Montigné and d'Entrammes (Mayenne).
He moved to Britanny, there, inspired by nature around Pont-Aven and Rochefort-en-Terre, Pelouse realised landscapes which were exhibited at the Salon de Paris in the following years.