1girl bangs blush breasts casual_one-piece_swimsuit collarbone covered_navel cowboy_shot dutch_angle flower grey_hair groin hair_flower hair_ornament highres kantai_collection kozu_(bloomme1_me) long_hair o-ring o-ring_swimsuit official_alternate_costume one-piece_swimsuit open_mouth purple_eyes sagiri_(kancolle) sidelocks small_breasts solo swimsuit twitter_username white_flower white_one-piece_swimsuit