(8k, original photo, best quality，Half body photo) ,, ((( 50-year-old muscular men)))，standing，shirtless,Shirtless bearded muscular man，blush，Shy expression，Mouth slightly open，Armpit Hair,Big nipples，underpants,public hair ，Transparent underpants，White skin，a Asian muscular bodybuilding champion with beard and stubble,(((no chest hair)))，(((Pure black background)))，handsome man,Real human skin is smooth and delicate，delicate skin，Large nipples，Eyes and eyelashes are very detailed, muscular man, Manliness, male, Expose chest muscles, male love model, muscular, digital SLR, Super quality, XT3, crystal clear, 8k ultra high definition, high detail, Super real photos, (Realistic skin), ((pores)), ((high detail skin)), Volumetric light, groin, far, Complex 3D visualization, high detail,Real human skin ((Correct body structure)), (((correct anatomy))),(((Forced noise reduction)))

EasyNegative, paintings, sketches, (worst quality:2), (low quality:2), (normal quality:2), lowres, normal quality, ((monochrome)), ((grayscale)), skin spots, acnes, skin blemishes, age spot, (outdoor:1.6), glans, paintings, sketches, (worst quality:2), (low quality:2), (normal quality:2), lowres, normal quality, ((monochrome)), ((grayscale)), skin spots, acnes, skin blemishes, age spot, glan,nsfw, lowres, bad anatomy, bad hands, text, error, missing fingers, extra digit, fewer digits, cropped, worst quality, low quality, normal quality, jpeg artifacts, signature, watermark, username, blurry, bad feet, (deformed iris, deformed pupils, semi-realistic, cgi, 3d, render, sketch, cartoon, drawing, anime:1.4), text, close up, cropped, out of frame, worst quality, low quality, jpeg artifacts, ugly, duplicate, morbid, mutilated, extra fingers, mutated hands, poorly drawn hands, poorly drawn face, mutation, deformed, blurry, dehydrated, bad anatomy, bad proportions, extra limbs, cloned face, disfigured, gross proportions, malformed limbs, missing arms, missing legs, extra arms, extra legs, fused fingers, too many fingers, long neck, (bad_prompt_version2:0.8), photo by bad-artist, over contrast,girl,(((chest hair))),white background,白色的被子，白色的背景，白色的床单