1girl, korean idol, standing back view in locker room, beautiful butt

1girl, korean idol, standing back view in locker room, beautiful butt, lifting own skirt, (back position:1.5), mix4, low cut white loose tank top, (small breast:1.5), cleavage, (((red tartan hyper mini skirt))), sexy red moist lips, sexy red moist lips, open_mouth, realistic, photo_\(medium\), solo, (masterpiece), (realism: 1.3), super detailed, (High detail skin: 1.2), (Best quality: 1.0), (Ultra resolution: 1.0), (ULZZANG-6500: 0.3), wavy detail hair, long hair, (beautiful detail makeup), (sexually aroused blush, heavy breath: 1.0), (soft light bloom: 0.5), (slim muscular body:1.2), navel show, open abdomen