Cars leave light trails during a long exposure of traffic on Sunset Road in Henderson.

Frenchman Mountain catches the day's first sunlight as seen from the River Mountain bike path near Henderson's Old Vegas neighborhood.

Power transmission towers catch early morning sunlight along the Mission Hills near Henderson's Old Vegas neighborhood.

Power transmission towers as seen from the River Mountain bike path near Henderson's Old Vegas neighborhood.

Providing security and access to both automobile and pedestrian traffic is handled differently along Las Vegas Boulevard and has changed over the years on the Strip. Here a metal fence in front of the Linq Hotel and Casino separates the two uses.

Providing security and access to both automobile and pedestrian traffic is handled differently along Las Vegas Boulevard and has changed over the years on the Strip. Here a metal fence in front of the Linq Hotel and Casino separates the two uses.

Providing security and access to both automobile and pedestrian traffic is handled differently along Las Vegas Boulevard and has changed over the years on the Strip. Here a small, elevated berm and curbing in front of the Linq Hotel and Casino is all the separates the two uses in the contested area.