Clearly AI, especially when you visit the artist's page and can see their "progression"

Other tells:
-Nonsense belt buckle
-Weird space in the cleavage
-Nonsense strings holding the shirt together
-Earrings are similar in design but actually differently shaped if you look closely
-A braid appears partly down her hair and then morphs into the shirt

And just to add: Where is that rope in the background going to?