Golden Gate Bridge

From the U.S. Department of Transportation:

Regram courtesy of @dailyoverview. 
Looking at something familiar from an alternate perspective? Exactly what we need to do to meet the transportation challenges ahead. For capturing that in 640-px-squared, this dizzying view of the Golden Gate Bridge takes our #beyondtraffic challenge today. When are you sending us your "how do/will we move" pic?http://1.usa.gov/1xCMwHM