I am always fascinated by self portraits, a centuries old tradition in art, dating back to the Middle Ages. Here are two examples by twentieth century artists: Romanian Nina Arbore (1889-1947), who is esteemed particularly for still-lifes, including the vibrant interpretation of sunflowers seen above; and Brit Rex Whistler (1905-1944), renowned for his portraits of subjects like his muse Lady Caroline Paget. Whistler’s career was ended prematurely, when he was killed during World War II.