Artist James Ensor and Artist James WHISTLER are two of the most renowned painters of the 19th century. Ensor was a Belgian painter, printmaker, draftsman, and an etcher who is best known for his Expressionist works. WHISTLER was an American-born, British-based painter, etcher, and lithographer who is best known for his iconic painting 'WHISTLER's Mother'. Both artists were influential in the development of modern art and their works remain highly sought after today.