1girl, black_hair, black_jacket, blurry, blurry_background, brown_eyes, chourui_keiko, green_necktie, idolmaster, idolmaster_cinderella_girls, jacket, long_sleeves, looking_at_viewer, mask, mole, mole_under_eye, mouth_mask, necktie, open_mouth, outdoors, shirt, short_hair, sleeves_past_wrists, smile, solo, standing, sunazuka_akira, surgical_mask, teeth, thighs, twintails, white_shirt