A woman with a big ass showing off her muscles in a gym

realistic proportions, good anatomy, masterpiece, best quality,realistic, hyperrealistic, 16k,20yo,1girl,silver hair,ponytail,braid,Beautiful european bodybuilder, full breasts, muscle veins, swollen muscles, breasts bigger than muscles, flexing muscles,large breasts,sports bra,(micro panties,t back:1.2),necklace,(sexy pose:1.4),(sweat:1.3),from below,spread legs,in the gym, gym set up in the background , costly gym,(happy smile:1.2),(from behind,look back,ass,t back:1.2),from below,((beautiful muscular ass:1.2))

verybadimagenegative_v1.3, ng_deepnegative_v1_75t, (ugly face:0.8),cross-eyed,sketches, (worst quality:2), (low quality:2), (normal quality:2), lowres, normal quality, ((monochrome)), ((grayscale)), skin spots, acnes, skin blemishes, bad anatomy, DeepNegative, facing away, tilted head, {Multiple people}, lowres, bad anatomy, bad hands, text, error, missing fingers, extra digit, fewer digits, cropped, worstquality, low quality, normal quality, jpegartifacts, signature, watermark, username, blurry, bad feet, cropped, poorly drawn hands, poorly drawn face, mutation, deformed, worst quality, low quality, normal quality, jpeg artifacts, signature, watermark, extra fingers, fewer digits, extra limbs, extra arms,extra legs, malformed limbs, fused fingers, too many fingers, long neck, cross-eyed,mutated hands, polar lowres, bad body, bad proportions, gross proportions, text, error, missing fingers, missing arms, missing legs, extra digit, extra arms, extra leg, extra foot, ((repeating hair))