naganami (kancolle), naganami kai ni (kancolle), yasakae (coumin c), kantai collection, 1girl, bikini, blue theme, braid, breasts, cleavage, collarbone, cowboy shot, criss-cross straps, frilled bikini, frills, front-tie bikini top, front-tie top, hairband, large breasts, looking at viewer, low twin braids, monochrome, multicolored hair, naganami kai ni (swimsuit) (kancolle), side-tie bikini bottom, solo, swimsuit, twin braids, two-tone hair, wavy hair