Artistic image is a special way for art to reflect social life, and it is an artistic achievement created by the subject through the mutual blending of aesthetic subject and aesthetic object. Although artistic images can be divided into visual images, auditory images, literary images and comprehensive images, their basic characteristics are the same. As the basic form of art reflecting life, artistic image is the core of artistic works. Artistic image includes three aspects: artistic image is the unity of objectivity and subjectivity, artistic image is the unity of content and form, and artistic image is the unity of individuality and individuality.