1girl, black_pants, blue_neckerchief, brown_hair, closed_eyes, glasses, guitar, holding, holding_instrument, idolmaster, idolmaster_cinderella_girls, ikebukuro_akiha, instrument, jacket, microphone, midriff, music, navel, neckerchief, nuwara_eliya, pants, pink-framed_eyewear, pink_nails, playing_instrument, school_uniform, semi-rimless_eyewear, serafuku, shoes, sidelocks, singing, sneakers, solo, standing, standing_on_one_leg, twintails, white_background, yellow_footwear, yellow_jacket