A boy is seen swimming or floating in a murky canal or river during the daytime. He is wearing a dark top and has a large, dark, fin-shaped object attached to his back or floating next to him. The water is dark and rippled. On the far bank, there are concrete retaining walls with some faint, illegible markings. Beyond the walls, lush green tropical vegetation, including several banana trees, is visible. Another person's arm briefly appears in the water on the right side of the frame. The setting appears to be an outdoor waterway with natural surroundings.