1girl, bangs, closed_mouth, expressionless, eyebrows_visible_through_hair, eyes_visible_through_hair, greyscale, hair_down, hair_ornament, hair_ribbon, headset, long_hair, long_sleeves, looking_to_the_side, microphone, monochrome, ribbon, school_uniform, serafuku, shinda_sekai_sensen_uniform, shirt, simple_background, solo, standing, upper_body, very_long_hair, white_background