In an ideal world, a job like Pictomancer would have a dedicated menu, like BRD's Performance, called "Art Styles" or something like that, where you could collect and customize the Motifs' appearances.
Maybe one would swap them to Far Eastern black ink style? Or more art deco, Ishgardian maybe?
I'm picturing what a Far Eastern Madeen could be, something fierce like a edo-style illustration instead of a cartoon.
Could even be some sort of collectible unlocks.