1girl, animal_ears, arm_up, armpits, belt, breasts, brown_hair, cleavage, collarbone, hair_between_eyes, hair_ornament, horse_ears, jam_(jamjam777), looking_back, medium_breasts, medium_hair, midriff, navel, one_eye_closed, open_mouth, smart_falcon_(twilight_triumph)_(umamusume), smart_falcon_(umamusume), solo, umamusume