1girl alternate_costume animal_ears blush breasts collarbone dark_background hair_between_eyes hair_ornament hand_on_own_cheek hand_on_own_face highres horse_ears long_hair looking_at_viewer nza red_eyes ribbon shirt small_breasts smile solo still_in_love_(umamusume) string string_of_fate umamusume veil yandere  1girl ahoge animal_ears brown_hair ear_ornament hair_between_eyes highres horse_ears horse_girl long_hair medium_hair nakayama_festa_(umamusume) nza parody pink_background solo umamusume violet_eyes