2boys, abs, bara, biceps, building, covered_face, dragon_sleeper, feet_out_of_frame, joint_lock, large_pectorals, male_focus, manboobs, manly, mask, mature_male, multiple_boys, muscular, muscular_male, nipples, original, pants, pectorals, red_eyes, rope, sky, sweat, sweatdrop, tape, thick_arms, thick_thighs, thighs, tight_clothes, torn_clothes, uzura_(dekoi683), veins, veiny_arms