A wooden fence weathers the winter at Mount Charleston, Nevada.
Stark, leafless trees spotted on the grounds of DFW International Airport, Texas.
Snowflakes decorate The Venetian, Las Vegas.
Trees on a cold winter morning in Granbury, Texas.
Winter snows at the Fielding Garr Ranch, Antelope Island State Park, Utah.
Leaves trapped in a grate in Wichita Falls, Texas.
The American Falls at Niagara Falls, frozen in the winter of 2006.
Waves roll onto the shore of North Texas’ Lake Lavon on a cold winter day.
The shore of Oklahoma’s Lake Murray on a cold winter day.
A late-winter storm blows in over the snowcapped mountains of Colorado’s Rocky Mountain National Park.