A growing business right now is using AI art for product images for Amazon/etc listings. There are lots of ComfyUI workflows for it, you put in a picture of the product, some photos of people, and it can spit out images of the people wearing it.

Many product images are currently done through photoshop/etc, but this is quicker and can look more realistic.

It may not accurately represent how the product will actually look when worn, but that's not the seller's primary concern.