#1girl #taiki_shuttle_(umamusume) #animal_ears #horse_ears #solo #horse_girl #pixel_art #smile #blue_eyes #portrait #hair_ornament #star_hair_ornament #looking_at_viewer #general #ponytail #collarbone #brown_hair #indoors #star_(symbol) #bare_shoulders #blush #artist_name #closed_mouth #hair_between_eyes #medium_hair