1girl badge ball beach beachball bikini blue_sky cloud commentary_request day feet_out_of_frame flat_chest fuji_(pixiv24804665) grey_shorts hair_bobbles hair_ornament highres horizon kantai_collection ocean open_fly orange_bikini outdoors pink_hair red_eyes sazanami_(kancolle) short_hair shorts sky smile solo swimsuit twintails watermelon_beachball