"The Lonely Vessel": Capture the essence of loneliness and melancholy with your Canon EOS 5D Mark IV and the Canon EF 16-35mm f/2.8L III USM lens. Imagine a misty dead river, where a lone ship rests, creating a surreal and poignant scene. Use the wide-angle lens to emphasize the vast emptiness of the river, isolating the ship in a world of mist. Experiment with long exposures of around 1/15th of a second to blur the mist, adding a dreamlike quality to the image. Set your ISO to 100 and aperture to f/8 to capture crisp details in the ship and the surrounding environment.