1girl :| aqua_eyes aqua_necktie bag bangs black_bag black_cardigan black_hair blush cardigan cellphone closed_mouth earrings floating_hair from_side hands_up highres holding holding_phone holding_strap idolmaster idolmaster_cinderella_girls jewelry long_hair long_sleeves looking_at_viewer looking_to_the_side necktie pale_color phone puffy_long_sleeves puffy_sleeves school_bag school_uniform shibuya_rin shoulder_bag simple_background smartphone solo stud_earrings tenoo12 upper_body white_background wind wing_collar