1girl, o, animal_ears, aqua_ribbon, barefoot, between_legs, blue_one-piece_swimsuit, blush, breasts, bright_pupils, chestnut_mouth, cleavage, clenched_hands, collarbone, colored_eyelashes, competition_school_swimsuit, covered_navel, ear_ribbon, embarrassed, full_body, glint, hand_between_legs, hands_on_own_thighs, horse_ears, horse_tail, kibihimi, light_purple_hair, long_hair, looking_at_viewer, mejiro_mcqueen_(umamusume), one-piece_swimsuit, parted_bangs, parted_lips, partially_submerged, purple_eyes, purple_hair, ribbon, school_swimsuit, school_uniform, sidelocks, simple_background, single_vertical_stripe, sitting, small_breasts, solo, spoken_blush, spread_legs, swept_bangs, swimsuit, tail, tail_through_clothes, thighs, tracen_swimsuit, umamusume, v-shaped_eyebrows, v_arms, wariza, water, wet, wet_clothes, wet_hair, wet_swimsuit, white_background