2girls, ahoge, air_bubble, animal_ears, aqua_hair, arm_up, barefoot, blue_eyes, blue_hair, blue_one-piece_swimsuit, blush, brown_hair, bubble, circle_name, copyright_name, cover, cover_page, doujin_cover, ear_covers, english_text, green_ribbon, hair_ribbon, heterochromia, holding_hands, horse_ears, horse_girl, horse_tail, interlocked_fingers, leg_up, legs_up, long_hair, looking_at_viewer, medium_hair, multicolored_hair, multiple_girls, nice_nature_(umamusume), one-piece_swimsuit, open_mouth, purple_eyes, raised_fist, ribbon, school_swimsuit, sharp_teeth, side-by-side, smile, sparkle, streaked_hair, submerged, swimsuit, tail, teeth, tracen_swimsuit, tsukishima_makoto, twin_turbo_(umamusume), twintails, two-tone_hair, umamusume, underwater, white_ribbon