Masterpiece, detailed picture, 20-year-old man, upper body, wearing sweatshirt, empty background.

(nsfw:1.5),(low quality:1.3), (worst quality:1.3),(monochrome:0.8),(deformed:1.3),(malformed hands:1.4),(poorly drawn hands:1.4),(mutated fingers:1.4),(bad anatomy:1.3),(extra limbs:1.35),(poorly drawn face:1.4),(signature:1.2),(artist name:1.2),(watermark:1.2)