Discussing the Pursuit of Artistic Beauty through Authenticity

The pursuit of artistic beauty originates from human being's cognition of nature and itself,the purpose of which is to find out the artistic authenticity existing in nature and human itself and to express them.This kind of authenticity includes realism,which expresses representative authenticity beyond the nature.And it also includes idealism by ideally expressing the nature,fairy tales and certain incidents.Besides,there is expressionism that internal sensible expression aroused by external result,such as nature,myth,incidents,etc.