1girl, 3, alternate_costume, bikini, bikini_tug, black_bikini, blonde_hair, blush, breasts, cleavage, collarbone, cropped_torso, green_eyes, idolmaster, idolmaster_cinderella_girls, large_breasts, looking_at_viewer, mebunryo_(mebunryo2), miyamoto_frederica, simple_background, solo, swimsuit, upper_body, white_background