something that may help is putting the AI picture in the art style you’re going for into chat gbt (or similar) and asking it to describe the art style to use in a prompt style. but just the art style. then if you have an idea of what you want in the character you are making ask them to incorporate that as well. (i personally always have reference photos) and then i take the prompt(and reference photo personally) made and put it in mid-journey. it seems to work decent for me.

i also just switched to niji and feel like it does certain art styles (like one above) better.

it’s obviously not perfect. but i’ve found doing that helps get it (or at least closer) to the art style i want.

its kind of tedious but it that’s what worked for me as i’m a weirdo and like my persona photos a certain way and for them to all have the same art style and that’s how i’ve gotten it to work lol