masterpiece,best quality, (A 16-year-old tall boy with a well-developed physique:1.2), (Kneeling upright on the campus grass:1.2),（Hero tights cycling suit）,(Broad shoulders),Muscular shoulders，（Extremely strong body），Well-developed and fit body，Inverted triangle figure，Biceps，Highlight muscle texture，Front view， Muscular body，Small head，Handsome and cute face，V-Shaped Face，Perfectly detailed facial features,sports shoes，Looking at the camera，An innocent expression，leaning back,head tilt, happy, very short hair, brown hair,(looking at viewer:1.2)，Wide-angle lens

(nsfw:1.5),undersized,verybadimagenegative_v1.3, female,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))