1girl, black_hair, blue_background, blue_one-piece_swimsuit, blush, breasts, cleavage, hair_flaps, hair_ornament, hairclip, jingei_(kancolle), js_jingei_(kancolle), kantai_collection, kasashi_(kasasi008), large_breasts, long_hair, looking_at_viewer, low_ponytail, name_tag, one-piece_swimsuit, open_mouth, red_eyes, school_swimsuit, solo, swimsuit, upper_body, whale_hair_ornament