Photograph of a dark grimscape with a clock tower looming in the foreground. It is dark, and the clock on the tower is glowing. A river runs next to the tower. Set the camera to aperture priority mode and select a wide aperture (e.g., f/1.8) to achieve the desired background blur while retaining focus on the tower. Use a fast shutter speed (e.g., 1/400s) to eliminate any motion blur and ensure crisp details. Adjust the ISO according to the available lighting, keeping it as low as possible to minimize noise. --ar 9:16