(masterpiece), highly realistic, from below, An incredibly beautiful 20

(masterpiece), highly realistic, from below, An incredibly beautiful 20-year-old woman in a colorful leotard turns around, cheeks flushed, smiles at the viewer, and shows off her small, beautiful buttocks, (sports practice area), not nsfw, (perfect anatomy), 8k Resolution, wonder full, elegant, hyperrealism, approaching perfection, dynamic, highly detailed, smooth, ultra high definition, Alchemy Smooth Upscaled Image ,HD resolution, high quality boost, contrast boost, professional alchemy,

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)),