1girl, 30-06, alternate_costume, black_hair, blue_one-piece_swimsuit, blush, breasts, covered_navel, hair_between_eyes, hair_ribbon, hand_on_own_hip, kantai_collection, large_breasts, long_hair, looking_at_viewer, lying, multicolored_hair, naganami_(kancolle), name_tag, old_school_swimsuit, on_side, one-piece_swimsuit, pink_hair, pool, poolside, ribbon, school_swimsuit, smile, solo, swimsuit, two-tone_hair, wavy_hair