1girl, animal_ears, aqua_background, arm_support, bare_arms, bare_shoulders, blonde_hair, blue_eyes, blush, closed_mouth, curly_hair, embarrassed, expressionless, eyelashes, facing_away, from_behind, from_side, gold_city_(umamusume), hand_on_own_leg, horse_ears, horse_girl, horse_tail, leaning_forward, legs_together, long_hair, looking_away, naked_towel, nose_blush, ponytail, sidelocks, sitting, solo, special_cat, steam, swept_bangs, tail, tail_through_clothes, towel, umamusume, water, wavy_hair, wide_ponytail