score_9, score_8_up, score_7_up, detailed background, 1girl, solo, anthro shark, amber eyes, medium white hair, piano, huge butt, outdoors, night, playing piano, sweaty butt, squatting, rear-view, (giant butt: 1.1)

3D:1.3, volumetric lighting, low-res, 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, artist name,(deformed, distorted, disfigured:1.3), poorly drawn, bad anatomy, wrong anatomy, extra limb, missing limb, floating limbs, (mutated hands and fingers:1.4), disconnected limbs, mutation, mutated, ugly, disgusting, blurry, amputation, lipstick