This one seems to prefer the "fists on hip" style. While it is possible to do the more relaxed version where the character presses their palms against their hips, it takes a considerable amount of coaxing.
LoRA for the hands on hips pose. I recommend you tell the generator to draw the correct number of fingers, for all the good it'll do you. I mean, seriously... Five fingers per hand! It's not quantum physics!