Somewhere there, among the turbulent sea water, a small ship is desperately fighting the elements. Wind hits the sails, rain drops spit in the fight side, and huge walls are trying to move the ship and send it to the eternal underwater kingdom where there is no return. But the brave little ship overcomes one wave after another and the white sail is still seen above the water. The full version of the "Storm and Lightning" screensaver will offer you two additional backgrounds, being the more exciting and the same fine.