Rule 34 Dev - abdominal_bulge abs anal anthro anthro_on_anthro anus backsack bald_crotch balls bdsm biceps big_dom_small_sub bodily_fluids bondage bound butt crying dialogue dominant dominant_male erection eyewear flaccid forced foreskin fur genitals glasses group hair humanoid_genitalia humanoid_penis long_foreskin male male/male male_penetrated male_penetrating male_penetrating_male muscular nipples nude pecs penetration penis penis_size_difference sex size_difference smaller_penetrated submissive submissive_male tail tail_wraps tears text wraps tithinian canid canine canis domestic_dog equid equine horse mammal 2014 digital_media_(artwork) english_text|2452319835