Jules Joseph Lefebvre 1836-1911, France. https://www.jules-joseph-lefebvre.org/ via : https://poramoralarte-exposito.blogspot.com/2017/01/jules-joseph-lefebvre-1836-1911_25.html https://poramoralarte-exposito.blogspot.com/2017/01/jules-joseph-lefebvre-1836-1911.html