aogisa, katsuragi_ace_(umamusume), year_2024, 1girl, animal_ears, arms_behind_head, arms_up, black_hair, blue_eyes, blush, breasts, button_gap, cleavage, ear_covers, hair_between_eyes, hair_ornament, horse_ears, horse_girl, horse_tail, multicolored_hair, simple_background, smile, solo, streaked_hair, tail, tassel, tassel_hair_ornament, white_background, white_hair, commentary_request, highres, umamusume