The concept of design itself is derived from the practice of art and architecture, as Giorgio Vasari, the father of the history of western art and design, said when discussing the concept of design in a comprehensive way: design is the father of the three arts of architecture, painting and sculpture, it is a kind of special art, the design of the creative process is to follow the law of practical beauty of the artistic creative process, and this practical beauty is not makeup, but a special design language to create.