You can't do photo shoots in exotic locations. Can't put designer clothes on them and parade them on the runway. Can't get them to consume peoples' products and smile for the camera.
Unless you dispense with the real world completely and do all these things in the virtual world - virtual girl eating a virtual burger, wearing a virtual outfit in a virtual paradise location.
But if none of it is real, why should I buy it?
If AI can create that image of a female, all those other things like places and products would be easy.
But isn't that the very nature of all advertising? Remember the "Breck Girl"? She was real, but you could never attain what she had, even if the shampoo promised you that.
Or even tires? The tires were real, but what they were selling was not attainable.
Advertising has always been about what is not real.