The sun sets on a electric pylon in Irving, Texas.
Power lines stretch along the road to Utah’s Stansbury Island along the shore of the Great Salt Lake.
A power pylon rises into the sky near Downtown Dallas.
Detail of the steel supports of power pylons at Hoover Dam on the Nevada/Arizona border.
The early-morning sun illuminates power lines along the edge of the Great Trinity Forest in South Dallas.
The Lake Mead side of Hoover Dam, showing the 395-foot-tall intake towers that supply the electricity-generating turbines inside the structure with water.
Power lines run along the edge of the Great Trinity Forest as dawn breaks over South Dallas.