There are many ways to reflect the aesthetic feeling in composition, such as using the appropriate positions of points, lines and surfaces in the picture, golden section points, In ........................................................................................................................................'s creation, such as triangle composition, according to the requirements of the theme and subject matter, the images to be expressed are properly organized to form a coordinated and complete picture, which is called composition. As long as your composition properly expresses your thoughts and is visually beautiful, it is a successful composition. There are no rules in composition, so it can be said that breaking the rules is the rules.