vortex (xu xuanwo), original, commentary request, highres, battle, battle of the denmark strait, battleship, bismarck (battleship), cruiser, flag, historical event, kriegsmarine, mast, military, military vehicle, naval battle, nazi war ensign, no humans, ocean, outdoors, prinz eugen (cruiser), ship, ship turret, sky, smoke, smokestack, under fire, vehicle focus, warship, watercraft, waves, world war ii