FURVERT!

1:1 animal_genitalia animal_penis anonpupb anthro ball_gag balls bdsm black_body black_fur blush bodily_fluids bondage bondage_gear border_collie bound brian_griffin canid canine canine_genitalia canine_penis canis claws collar collie crossover domestic_dog duo erection eye_contact family_guy fur gag gagged genital_fluids genitals hands_behind_back harness herding_dog knot licking licking_lips looking_at_another looking_at_partner male male/male mammal mr._pickles mr._pickles_(series)multicolored_body multicolored_fur nipple_piercing nipples nude pastoral_dog penis piercing precum restrained rope sheepdog spiked_collar spikes sweat tail tail_motion tailwag tongue tongue_out two_tone_body two_tone_fur white_body white_fur wooden_horse_(device)