1girl, bloom, blue_one-piece_swimsuit, blush, breasts, brown_eyes, brown_hair, ca_paria, collarbone, competition_swimsuit, covered_navel, cowboy_shot, groin, highleg, highleg_swimsuit, idolmaster, idolmaster_cinderella_girls, light_particles, long_hair, looking_at_viewer, medium_breasts, nitta_minami, one-piece_swimsuit, parted_lips, solo, swimsuit