Artistic appreciation of van Gogh's self-portrait with his ears cut off.

Van Gogh's paintings changed the traditional way of using colors and the objectivity of impressionism, and he emphasized the painter's supervisor feeling. Large-area solid colors and flat paintings with oriental painting flavor highlight the portrait itself, and the colors achieve perfect harmony in strong contrast, and his passionate emotions are revealed between rough and crazy brushstrokes. Van Gogh said, "I don't know that I'm not trying to express exactly what I see in front of my eyes." I am using colors quite casually, and I am expressing myself more forcefully. " The self-portrait of ear cutting (smoking pipe) is the most representative. From his flashing light green eyes, we can feel his inner confusion, panic and his sensitive and rational exploration. Its paintings give people irresistible power with pure feelings and sincerity.