1girl, animal_ears, blush, brown_hair, closed_eyes, embarrassed, high_ponytail, horse_ears, horse_girl, horse_tail, jasz13, long_hair, long_sleeves, multicolored_hair, open_mouth, pee, pee_stain, peeing, peeing_self, ponytail, skirt, solo, standing, streaked_hair, sweat, tail, tokai_teio_(umamusume), trembling, umamusume, wet, white_hair