Earlier quoted context omitted.
It's not the whole problem, but it looks like the "digital art" bit is dominating the style in a way you maybe didn't intend.
Here is the same prompt minus "digital art." https://imgur.com/a/aVbSxHe You will still note that none of them are far shots, that no depicted character actually has fully green skin, and one of the four has nothing even remotely like leaves for hair. I mean, is it better? Sure. They're less ugly, though none of them are what I'd call great results. But they also aren't really doing a basically competent job of fulfi…
It's not fully removing humans from the equation, but you can take something that used to take days and make it a 20 minute operation.