Prompt: best quality, masterpiece, highres, solo, {sumino_sayaka_ahogirl:1.15}, long_hair, blonde_hair, open_mouth, brown_eyes, blush, 1girl, closed_eyes, nude, onsen, smile, towel, towel_on_head, water, ponytail
Negative prompt: {worst quality, low quality:1.40}, {zombie, sketch, interlocked fingers, comic:1.10}, lowres, bad anatomy, bad hands, text, error, missing fingers, extra digit, fewer digits, cropped, worst quality, low quality, normal quality, jpeg artifacts, signature, watermark, username, blurry, white border