https://academicnudes19thcentury.blogspot.com/2010/07/frederick-coffay-yohn-1875-1933.html
Academic Nudes of the 19th Century: Frederick Coffay Yohn (1875-1933) Standing Male Nude
Frederick Coffay Yohn (born 1875 Indianapolis, Indiana - died 1933 Norwalk, Connecticut) was a very productive painter and magazine illustra...