A close up of a woman in a black lingerie with a big ass

A 16-year-old Chinese beauty, cute, upturned ass, (lying on the wall, raised ass, open thighs, frowning, flushing, slightly open lips, confused eyes: 1.4), (bare big breasts: 1.1), erotic lingerie, (exquisite facial features, perfect body), full body photo, subway car: 1.1, (masterpiece), (super high resolution: 1.0), transparent panties stuck to the skin, detailed skin, super detailed, back to camera, exposed back, ((butt close-up)), exposed little butt : 1.2, groin facing the camera, exposing groin: 1.2

(nsfw:1.5),NSFW, sfw ng_deepnegative_v1_75t, ((badhandv4)), (worst quality:2), (low quality:2), (normal quality:2), low-res, multiple bodies, bad anatomy, bad hands, normal quality, ((monochrome)), ((grayscale)) watermark, bad legs, bad arms,((underwear)),((underwear：1.2))