William Herbert Dunton 1878-1936, USA. https://www.artnet.com/artists/william-herbert-dunton/ via : https://poramoralarte-exposito.blogspot.com/2017/03/william-herbert-dunton-1878-1936.html https://poramoralarte-exposito.blogspot.com/2017/03/william-herbert-dunton-1878-1936_5.html