zhuang2xiong bald man, mature bear coach in his mid 50s wearing tight black athletic tank top stretched over massive hairy chest and soft belly, coaching shorts, whistle around neck, thick muscular arms and legs, dense body hair visible on chest and shoulders, standing powerfully in gym, sweat glistening on skin, confident commanding expression, detailed realistic skin texture, photorealistic

watermark，文字，水印，bad hands,bad feet,(deformed, distorted, disfigured:1.3), poorly drawn, bad anatomy, wrong anatomy, extra limb, missing limb, floating limbs, disconnected limbs, mutation, mutated, ugly, disgusting, blurry, amputation, young, smooth skin, clothes, shirt, tank top.blurry, low quality, deformed, ugly, extra limbs, bad anatomy, censored, bar, clothes, underwear, young, teenager, child, female, text, watermark, overexposed, underexposed