Another girl of Shuz's creation, so you can supplement this with this Lora or this one for Pony and that one for Illustrious. I highly recommend getting the adetailer extension for faces as well. If your image appears garbled I recommend setting the strength to 0.85 or so. This Lora is not quite the quality I want for it, but regardless, for her appearance:

gerFKG, long hair, yellow eyes, red hair, hair flower

you can put in huge breasts or large breasts, perhaps with emphasis depending on results. As for outfits:

Base: ger1, long sleeves, black skirt, red sweatervest, belt, pantyhose, red footwear,

Evolved: ger2, pink clothes, white long gloves, corset, underboob, cleavage, navel, pelvic curtain, waist cape, black thighhighs, red footwear

Bloomed: ger3, center opening, sleeveless, short gloves, black skirt, thighhighs, belt, black footwear

You try to generate two of her Yukata outfits. Sadly her evolved form has too little art to be replicated and sometimes elements of the base and the bloomed outfits spill into each other because they have similar tags. Also, the base yukata tends to get the animal print everywhere instead of just the sleeves and the bottom, you may want to try generating without the tag, then inpainting. The Illustrious version is pretty bad with the bloomed version and I do not recommend it.

Yukata Base: yuk1, strapless, bare shoulders, print kimono, black ribbon belt, animal print, flower print, wide sleeves, short socks, sandals,

negative: thighs, bare legs

Yukata Bloomed: yuk3, flower print kimono, yellow sash, pelvic curtain, thighs, sandals,

Unfortunately I could not get it to generate her specific swimsuit designs, oh well :(