FURVERT!

accessory anatomically_correct anatomically_correct_genitalia anatomically_correct_penis animal_genitalia animal_penis ball_ring balls bathroom_control bdsm bear big_balls bladder bladder_penetration blep bodily_fluids bondage bound brown_bear catheter catheter_in_urethra cock_ring collar collar_only feral full_bladder genital_fluids genitals grizzly_bear hair hi_res jewelry kuruk_(character)lying male mammal mane mane_hair medical_instrument nude on_back one_eye_closed organs pawpads paws penetration penis penis_accessory penis_jewelry scientific_instrument sheath solo sounding_rod tongue tongue_out urethral urethral_penetration urine ursine ursine_penis vinaru watersports wink