1girl backlighting bath_yukata blue_eyes blush breasts breath cleavage collarbone grey_hair hair_ornament hair_over_one_eye hairclip hamakaze_(kancolle) highres indoors japanese_clothes jewelry kantai_collection kimono large_breasts long_sleeves looking_at_viewer mimamui obi parted_lips ring sash short_hair solo sweat upper_body wedding_ring yukata