A close up of a man wearing a vest and a white shirt

(best quality, ultra-detailed, realistic:1.37), Asian male, smirking, light brown hair, wearing a brown sweater

(nsfw:1.5),easynegative, (badhandv4:1), lowres, text, error, missing fingers, extra digit, fewer digits, cropped, worst quality, low quality, normal quality, jpeg artifacts, signature, watermark, username, blurry, artist name, b&w, weird colors, (cartoon, 3d, bad art, poorly drawn, close up, blurry:1.5), (disfigured, deformed, extra limbs:1.5), double moustache