Two men are floating on their backs in a clear green lake, wearing orange life vests

Two men are floating on their backs in a clear green lake, wearing orange life vests. Below them are numerous large, dark fish swimming in the water. A wooden platform or dock is visible in the foreground, with a rope extending from it. In the background, a blurred structure resembling a resort or houses can be seen on the shoreline. The sky is clear and blue.