Rule 34 Dev - 2013 anal animal_genitalia animal_penis anthro anthro_on_anthro anus armwear ball_gag balls bdsm bioluminescence biped black_border blue_eyes bodily_fluids bondage border bound bracelet breasts chain clothing cuff_(restraint) cum digital_media_(artwork) dominant dominant_gynomorph dominant_intersex duo ear_piercing elbow_gloves equid equine equine_genitalia equine_penis erection fur gag gagged gaping genital_fluids genitals girly gloves glowing gynomorph gynomorph/male hair halter hands_behind_back handwear harem hi_res hooves horn inside intersex intersex/male jewelry kaeldu legwear long_hair looking_back male mammal necklace nipples open_mouth oral original original_character penis piercing pillow quillu quillu_(character) restraints rimming rubber sex shackles stockings stripes submissive submissive_male tail tail_wraps tongue unicorn wraps zebra|333755