1girl, animal_ears, bare_shoulders, black_tank_top, breasts, brown_hair, cleavage, cup, day, ear_ornament, hair_between_eyes, hand_on_own_hip, holding, holding_cup, horse_ears, horse_girl, horse_tail, indoors, large_breasts, long_hair, looking_at_viewer, midriff_peek, multicolored_hair, parted_lips, red_eyes, sirius_symboli_(umamusume), solo, sportswear, streaked_hair, sweat, tail, takagi_mitsukuni, tank_top, umamusume, white_hair