FURVERT!

against_surface against_wall anal anal_penetration animal_genitalia animal_penis anus balls bdsm bondage bound collar equid equine equine_genitalia equine_penis fan_character feral genitals green_boldy hasbro hi_res knochka knot legs_tied licking male mammal my_little_pony mythological_creature mythological_equine mythology pegasus penetration penis pink_eyes red_collar self_lick solo spread_legs spreading tongue tongue_out wings