1. You don't want to underexpose the photos.

2. You don't want to underexpose the pictures.

3. Photo Tip: When exposing for beams of light, it is best to underexpose the rest of the scene.

4. On a clear day, the sun is so bright that your camera's meter will tend to underexpose everything else in the frame.

5. Take care when metering water as the large areas of white can fool the meter to underexpose, making the picture look dark.