Final answer:
One challenge with night photography is low light levels, which can result in underexposed photos. Light pollution is another challenge that can make it difficult to capture the beauty of the night sky.
Step-by-step explanation:
One challenge with night photography is low light levels. If there isn't enough light reaching the camera's sensor, the resulting photos can be too dark or even black. This is known as underexposure. To overcome this, photographers may use techniques such as longer exposure times, wider apertures, or higher ISO levels. Another challenge is light pollution, which refers to the presence of excessive artificial light in the night sky, making it difficult to see stars and other celestial objects.