A person is kiteboarding across a body of water in Setúbal, Portugal, in this daytime video. The kiteboarder, visible as a small figure on the water, is propelled by a black kite with "CORE" written on it. In the background, a large grey naval vessel, identified by the hull number "P363" on its bow, moves from left to right across the frame. The ship appears to be a patrol vessel or corvette. Further in the background, a cityscape with several buildings and high-rises is visible on the distant shore, beneath a bright sky with scattered clouds. The water is choppy, indicating wind suitable for kiteboarding. A narrow strip of sandy beach with some debris is in the immediate foreground. The video captures the kiteboarder passing the moving ship.