As an artist, I can observe that (generally) aesthetic images such as paintings or photos, are visually unified. This unity is similar to that of a signature: c

As an artist, I can observe that (generally) aesthetic images such as paintings or photos, are visually unified. This unity is similar to that of a signature: complex yet uniquely expressive. this singularity is composed of many elements (themes, forms, subjects etc) and sub-elements. What I would have loved to see in this paper is a means by which the heirachies of these elements can be changed, to produce new heirachies (and therefore new images).