A close up of a woman in a gray bikini top and shorts

masterpiece,best quality,realistic,4k, 1girl,yoga shorts,solo,long hair,black hair,bare shoulders,outdoors,from behind,ass,ass foucs,exercise,

verybadimagenegative_v1.3, BadDream, bad_pictures, ng_deepnegative_v1_75t, (worst quality:2), (low quality:2), (normal quality:2), signature, freckles, paintings, sketch, (grayscale), (monochrome), (watermark), sign, lowres, skin spots, acnes, skin blemishes, age spot, bad anatomy, bad proportions, bad hand, bad fingers, bad eyes, half body, ugly, looking away, side pose, border, extra hand, extra fingers, (background blur), bad ocean, bad sea, bad beach,