Photo: "Downtown City Lights"

San Francisco shot from Treasure Island.
December 2012

On this particular night, a few days before the beacon on the Trans America Building turns off for the season, the bay was fairly calm and the city lights were reflecting beautifully in the water. 

To capture this shot, I used a 70-200mm lens at f/22 (to capture the starburst on the beacon) and opened the shutter for 60 seconds.