Highly detailed CG Unity 8k wallpaper, masterpiece, realistic

Highly detailed CG Unity 8k wallpaper, masterpiece, realistic, (1girl), (A strong 40 year old German woman Lena Muller with mature old look and blonde ballet bun hairstyle, collapsed on the floor due to exhaustion kneeling with both her hands limp and down, distressed exhausted expression with her mouth open, wearing tight shorts, boxing gloves), ((topless:1.2, perfect breasts, nipples, sweaty body:1.1, glistening body:1.2, NSFW)), (female IFBB physique, ripped abs), (private boxing ring:1.1), (full body)

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, cropped, worstquality, low quality, normal quality, jpegartifacts, signature, watermark, username, blurry, bad feet, cropped, poorly drawn face, mutation, deformed, worst quality, low quality, normal quality, jpeg artifacts, extra legs, malformed limbs, long neck, cross-eyed polar lowres, bad body, bad proportions, gross proportions, ((repeating hair)), deviantart