Prompt: ((masterpiece,best quality, detailed)), 1girl, solo, indoors, gym, blush, sakura hibiki, red shorts, sneakers, black tank top, sitting, stretching, open mouth, midriff, tied shirt, underboob, twintails
Negative prompt: (worst quality, low quality:1.4), (EasyNegative, badhandv4:0.8), signature, multiple views