Two men are seen swimming and floating in calm, blue-grey water under an overcast sky. One man is floating on his back, while the other is treading water nearby. In the initial seconds, the man floating on his back gives a thumbs-up gesture. The water shows gentle ripples around them. In the background, a distant coastline with what appears to be an industrial area or port is visible, featuring structures like cranes and buildings. Several yellow buoys are also scattered across the water in the distance. The overall lighting suggests either an early morning, late afternoon, or a heavily clouded day. The scene is set in A Coruña, Spain, hinting at a coastal bay or harbor environment. There is no visible text in the video.