1girl, o, animal_ears, armpit_crease, artist_logo, bare_shoulders, black_one-piece_swimsuit, breasts, bright_pupils, brown_eyes, comic, competition_school_swimsuit, ear_covers, ear_ribbon, ears_down, from_side, gradient_background, grey_background, grey_hair, hibiki_(zerocodo), hishi_miracle_(umamusume), holding, holding_kickboard, hugging_object, kickboard, looking_down, medium_hair, motion_lines, nervous_sweating, one-piece_swimsuit, open_mouth, outline, raised_eyebrows, ribbon, scared, school_swimsuit, shaded_face, sidelocks, signature, small_breasts, solo, striped, sweat, swimsuit, tears, thought_bubble, trembling, umamusume, upper_body, wavy_hair, wavy_mouth, wide-eyed, yellow_ribbon