FURVERT!

anal anal_penetration animal_genitalia animal_penis anthro antlers black_penis bodily_fluids brown_body brown_fur brown_hair crouching deer duo equid equine equine_genitalia equine_penis essien fur genital_fluids genitals green_eyes hair hooves horn horse humanoid_genitalia humanoid_penis interspecies long_hair male male/male mammal medial_ring penetration penis penis_size_difference precum simple_background spread_legs spreading tan_body tan_fur thaine watermark white_body white_fur