1girl, bikini, black_bikini, blue_eyes, blush, breasts, brown_hair, cleavage, closed_mouth, hair_between_eyes, hairband, idolmaster, idolmaster_cinderella_girls, large_breasts, long_hair, looking_at_viewer, mattyazuki, navel, sagisawa_fumika, shawl, simple_background, solo, swimsuit, white_background