1boy, 1girl, animal_ears, bare_shoulders, black_hair, blue_eyes, blush, bob_cut, breasts, choker, cleavage, closed_mouth, collarbone, cowboy_shot, detached_sleeves, dress, ear_ornament, ears_down, eishin_flash_(umamusume), frilled_dress, frills, grass, hair_ornament, horse_ears, horse_girl, horse_tail, long_sleeves, medium_breasts, medium_hair, short_hair, smile, solo_focus, swept_bangs, tail, thighhighs, trainer_(umamusume), twitter_username, umamusume, yamano_rokamizu