Rule 34 Dev - 1boy abs arm_hair arms_at_sides bara broad_shoulders chest_hair facial_hair feet_out_of_frame goatee_stubble greyscale hairy hand_hair highres huge_eyebrows large_pectorals leg_hair long_hair looking_to_the_side male_focus mature_male monochrome muscular muscular_male navel navel_hair nipples open_mouth original pectorals sanpaku selkiro shorts sideburns_stubble solo sparse_chest_hair spiked_hair standing stomach stubble thick_navel_hair topless_male v-taper veins veiny_arms|20240354979