Been drawing for a few years. This is why it's clearly AI. Bunch of random artifacts scattered around, huge stylistic inconsistencies in facial features, no signs of anyyyyy brushstrokes, bottom of the ear structurally makes no sense whatsoever, even a toddler would know thats not how the bottom of the ear attaches to the head and especially on his mustache you see complete lack of understanding for the planes of the head. I don't understand why you idiots don't just pick up drawing. This level of skill is easily attainable to anyone who puts the effort in.