There is a man with a blonde hair and a black leather underwear

gay、musculature、macho、Hank、thick arms、barechested、nudde、twinks、asian human、chineseidol、T back、Mokkori、crotch accentuation、年轻、in her 20s、エロ、sportsman、short-haired、top-quality、​masterpiece、dynamicposes、1 juvenile、30-years old、toppless、well-developed muscles、(Light bokeh)++、Convoluted、(Slight(The sheen)-)+、Elegant and sharp focus、Soft lighting、vivd colour、(​masterpiece)+、(a park)++、(A detailed face)+、Heavy eyebrows、sparkly eyes、A stunning、hight resolution、Ultra HD、best qualtiy，（realisticlying：1.4）， tmasterpiece， Kodak Portra 400， white bed sheet，laying down on the bed,（Face Focus：1.3），1boys ，White skinned，Show muscles， posing in the， looking at viewert ， sface focus

(worst quality, low quality:1.3), (bad eyes), cross-eyed