FURVERT!

ambiguous_gender anal anatomically_correct anatomically_correct_anus anatomically_correct_genitalia anatomically_correct_vulva animal_genitalia animal_vulva anus black_anus black_nipples black_vulva butt crotch_teats cunnilingus equid equine equine_genitalia equine_vulva eyelashes facial_markings female female/ambiguous feral feral_on_feral forehead_markings genitals group head_markings hi_res hooves horse in_heat mammal markings nipples open_mouth oral rainstorm_(marefurryfan)rimming sex spread_legs spreading tabascocat teats tongue tongue_out udders vaginal vulva white_markings