Prompt: Erotic, naked or topless man, slim muscular, hairy, super handsome 23 years-old  Japanese male model with symmetrical face, symmetrical six pack abs, thin waist, wide shoulders, detailed muscular biceps, muscular pecs, sharp focus, V-shaped body, wearing camo army pants with bulge crotch. Studio mode,  side view.
Negative prompt: (worst quality:2), (low quality:2), (normal quality:2), lowres, bad anatomy, bad hands, normal quality, ((monochrome)), ((grayscale))