French, 20th century, male.
Born 17 September 1881, in Mulhouse.
Painter, engraver (etching), illustrator. Landscapes, architectural views.
Achener had a full training, first at the École des Beaux-Arts in Strasbourg, then in Munich in the studios of the engraver Peter Halm and the painter Ludwig von Loefftz. He was also a pupil of Jean-Paul Laurens in Paris....