Prompt: xiaoyuehan, formal, jacket, necktie, shirt, simple_background, solo, suit, white_background
Negative prompt: nsfw,lowres,badanatomy,badhands,text,error,missingfingers,extradigit,fewerdigits,cropped,worstquality,lowquality,normalquality,jpegartifacts,signature,watermark,username,blurry,missingfingers,badhands,missingarms,longneck,Humpbacked