While he was there , he also executed oil paintings and etchings .
As a thanks offering for his cure , Besnard and his wife Charlotte decorated the walls of the chapel in the Cazin - Perrochaud Institute between the years 1898 - 1901 .
While Besnard was there , Besnard also executed oil paintings and etchings .
As a thanks offering for his cure , Besnard and his wife Charlotte decorated the walls of the chapel in the Cazin - Perrochaud Institute between the years 1898 - 1901 .