1girl, alternate_costume, animal_ears, armpits, arms_up, bad_pixiv_id, bare_shoulders, black_buruma, blurry, blurry_background, blush, bow, breasts, brown_hair, buruma, collarbone, cowboy_shot, ear_bow, ear_ornament, hair_between_eyes, hair_ornament, hairclip, horse_ears, horse_girl, horse_tail, long_hair, looking_at_viewer, medium_breasts, mejiro_dober_(umamusume), midriff, navel, open_mouth, purple_eyes, red_sports_bra, sidelocks, solo, sports_bra, standing, sweat, tail, umamusume, zeatto