As related in this article about the current Tolkien exhibition at the Morgan Library & Museum in New York, J.R.R. Tolkien thought of his drawings and paintings were of a piece with his writing. He didn’t do either as afterthought. They went together.
“As he was writing the story, he would draw the scenes to help him create the textual description…and, in turn, what he was writing would inform his illustrations.”
— John T. McQuillen, Ph.D.
There’s a place for these kinds of media combos, outside places where they work together, as in animation. There are worlds to explore, still, and genius that will spring up and give us new ways to work and explore. All art is remixing.