1girl, ;), adidas, alternate_costume, animal_ears, black_shorts, blue_shirt, brand_name_imitation, breasts, brown_hair, closed_mouth, cowboy_shot, daiwa_scarlet_(umamusume), hair_between_eyes, hair_intakes, horse_ears, long_hair, long_sleeves, looking_at_viewer, one_eye_closed, oversized_clothes, oversized_shirt, red_eyes, shirt, shorts, small_breasts, smile, solo, solokitsune, twintails, umamusume, very_long_hair