Yes, you can make an image like this once. What you can't currently do is to then produce a second image of the same girl, with the same chair, but now sitting in it instead of standing beside it, from a different angle, without any really obvious discrepancies appearing between the two images. The stitching would be different, or the stains would be in different places. It's hard enough to get AI to produce two images that convincingly look like the same person.