Japanese-style room, tatami mats, panties inserted into the crotch

Japanese-style room, tatami mats, panties inserted into the crotch, between legs volume up, pubic bulge volume up, (front / wide open legs / zazen), nipple erection in bra, shaved, wry smile, dark blue sheer thin underwear style, slim 40s mature woman, slender body, high resolution, (8K, highest image quality, masterpiece: 1.2), (real, Photorealistic: 1.2), full body, detailed face, (delicate textures, patterns, humphs), (right hand in panties, rubbing breasts with left hand), breast E cup, (wedding ring on left ring finger, color silver, thick eyes), lifting one leg,

(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