1girl, o, alternate_color, animal_ears, bare_shoulders, black_skirt, black_thighhighs, blunt_bangs, breasts, character_name, collared_shirt, cosplay, dated, detached_sleeves, earpiece, flower, hair_flower, hair_ornament, hairclip, happy_meek_(umamusume), hatsune_miku, hatsune_miku_(cosplay), horse_ears, light_brown_hair, looking_at_viewer, medium_hair, miniskirt, necktie, own_hands_together, pink_eyes, pink_necktie, pleated_skirt, ryusei_(ryusei_b), shirt, skirt, sleeveless, sleeveless_shirt, small_breasts, solo, steepled_fingers, thighhighs, twintails, twitter_username, umamusume, vocaloid, zettai_ryouiki