Character prompt (1.5 and PonyXL):
Main:
yatsu murasaki, 1girl, mature female,
red eyes, blue hair, long hair, bangs,
optional: ponytail
Taimanin outfit:
bare shoulders, bare hips, elbow gloves, fishnets, taimanin suit, thigh boots, cleavage,
For 1.5 animefull: write "white taimanin suit" and put "leotard" in negative if you have issues with her white ninja dress.
Casual clothes:
office lady, lab coat, white miniskirt, pencil skirt, black tank top, pantyhose, high heels
sportswear, black sport bra, black yoga pants
school uniform, white shirt, necktie, pleated skirt, shoes, armband
Also you can try other tags!
Advices for upscaling / fixing:
use highres.fix (If you are sure that your prompt is easy for SD); I prefer x4_Fatal_anime_500000_G, foolhardy_remacri with 2x upscale. 0.36 denoising and 15-20 Hires fix is enough.
Do not use "latent" upscaler because it works worse with denoisning < 0.6 but you don't want so high denoising stength because it changes your image instead of adding details.
use extention after detailer for better faces or img2img inpaint (only mask) for faces or eyes with 0.25 denoising.
use SD Upscale / Ultimate SD Upscale script in img2img after highres fix if you want 4K or more resolution with adding details (don't use Extras for it).
Use Photoshop / Photopea extension for fixing hands, textures and other.
I will be glad to receive feedback from you and a demonstration of your art with my LoRA!
Don't forget to like LoRA model :3