1girl, animal_ears, aqua_bow, bow, breasts, closed_mouth, collarbone, dress, ear_bow, gradient_background, grey_background, horse_ears, horse_girl, horse_tail, long_hair, long_sleeves, looking_at_viewer, medium_breasts, mejiro_mcqueen_(umamusume), off_shoulder, purple_dress, purple_eyes, purple_hair, solo, tail, thighs, umamusume, yoimoriyoru