1girl, o, ass, bikini, braid, braided_ponytail, breasts, brown_hair, cleavage, gold_bikini, hair_ornament, hair_over_shoulder, hair_scrunchie, halterneck, hands_up, idolmaster, idolmaster_cinderella_girls, large_breasts, long_hair, looking_at_viewer, onao, red_eyes, scrunchie, senkawa_chihiro, side-tie_bikini_bottom, simple_background, solo, string_bikini, swimsuit, white_background