So I spent a good few hours investigating the current state of the art a few weeks ago. I would like to generate a collection of images for the art in a video game.

It is incredibly difficult to develop an art style, then get the model to generate a collection of different images in that unique art style. I couldn't work out how to do it.

I also couldn't work out how to illustrate the same characters or objects in different contexts.

AI seems great for one off images you don't care much about, but when you need images to communicate specific things, I think we are still a long way away.