1girl, ahoge, alternate_costume, animal_ears, ass, blush, braid, breasts, brown_eyes, brown_hair, buruma, cherry_blossoms, closed_mouth, cowboy_shot, ear_ornament, hair_between_eyes, hair_ornament, horse_ears, horse_girl, long_braid, looking_at_viewer, mejiro_bright_(umamusume), petals, red_buruma, side_braids, simple_background, smile, solo, sweat, tail, tail_through_clothes, thighs, tracen_training_uniform, tree, umamusume, wahiko_(black_bastard), white_background, wristband