masterpiece, best quality, 1girl, undertale, undyne, colored skin, blue skin, head fins, slit pupils, no eyes, yellow sclera, red eyeshadow, red lips, red hair, long hair, hair down, bangs over one eye, medium breasts, toned, big biceps, armpits, flexing, black sweater, long sleeves, taut sweater, looking away, averting eyes, facing viewer, blush, shy, arm behind head, lifting own hair, leaning back, simple background, white background, cropped torso, upper body, portrait,

worst quality, low quality, bad anatomy, bad hands, watermark, jpeg artifacts, multiple views, mole, fewer digits,