A close up of a woman sitting on a bed with a black top

(Highest quality, 8K, masterpiece: 1.3)), beauty, 1 Girl, big: 1.2, Thin abdominal muscles: 1.1, (On all fours in bed、Backwards), Highly detailed face, Highly detailed lips, Beautiful Eyes, double eyelid, underwear

(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, nipple, unnatural