As seen at the San Francisco International Airport. The escalator leads to the AirTrain station that connects the passengers to the terminals. Read the story behind the photograph at Capturing the Lines and Curves on the SFO AirTrain.
As seen at the San Francisco International Airport. The escalator leads to the AirTrain station that connects the passengers to the terminals. Read the story behind the photograph at Capturing the Lines and Curves on the SFO AirTrain.