FURVERT!

3:4 all_fours anal anal_penetration animal_genitalia animal_penis anus backsack balls bodily_fluids butt cum cum_in_ass cum_inside doggystyle duo equid equine equine_genitalia equine_penis erection fan_character feral from_behind_position genital_fluids genitals hasbro heart_symbol hi_res horse male male/male male_feral male_penetrated male_penetrating male_penetrating_male mammal my_little_pony nude penetration penis pony sex winick-lim