William Haskell Coffin
1878–1941, USA.
https://www.artnet.com/artists/william-haskell-coffin/
via : https://poramoralarte-exposito.blogspot.com/2017/05/william-haskell-coffin-1878-1941_5.html
https://poramoralarte-exposito.blogspot.com/2017/05/william-haskell-coffin-1878-1941.html
https://poramoralarte-exposito.blogspot.com/2017/05/william-haskell-coffin-1878-1941_11.html