Rule 34 Dev - anthro balls big_ears black_body black_fur blue_eyes blush bodily_fluids bondage bondage bound bullet_vibe canid canine canis chain_leash chains chiropteran collar cum digital_media_(artwork) egg_vibrator erection fur gag genital_fluids genitals half-closed_eyes harness harness_gag hi_res hybrid invalid_tag leash looking_at_viewer male mammal masturbation mononi muzzle_(object) muzzled narrowed_eyes nude penile penile_masturbation penis pet sex_toy shaking shivering simple_background solo submissive vibrator vibrator_on_penis wolf|5295924464