Lately I have been experimenting in shooting in low light conditions. I went out of town a couple of miles to practice a few nights back. Using a tripod, I pointed the camera to the east and tried a few different exposure times and lenses. This is one of the favorites. Settings: iso 200, 18mm, f3.5, 24s exposure.
The ball of light is obviously the moon and the orange glow on the bottom right is the reflection of town lights on the clouds. Next time I want to try and increase my iso settings ( light sensitivity ) and see the difference.