Rule 34 Dev - 1boy abs animated animated_gif armpit_hair bara beard bikini_briefs black_male_underwear brown_hair bulge bursting_pectorals chest_hair eyepatch facial_hair huge_pectorals leg_hair looking_at_viewer male_focus male_pubic_hair male_underwear mature_male metal_gear_(series) muscular muscular_male navel navel_hair nipples old old_man pectorals presenting pubic_hair rybiok short_hair solid_snake solo spread_legs stomach thick_thighs thighs topless_male underwear underwear_only veins|20195728254