An Iraqi boy dressed in a Santa Claus outfit is seen reflected in a mirror as he rides in the Shiite holy city of Najaf on December 31, 2017.
AFP / Getty
People celebrate the new year in Times Square on January 1, 2018, in New York City.
Stephanie Keith / Getty
Swimmers run into the water of the Atlantic Ocean during the Coney Island Polar Bear Club New Year’s Day Plunge on Coney Island Beach in Brooklyn, New York City, on January 1, 2018.
Stephanie Keith / Reuters
A wave crashes over homes on Lighthouse Road as a massive winter storm begins to bear down on the region in Scituate, Massachusetts, on January 4, 2018.
Scott Eisen / Getty
Tourists take photos of Horseshoe Falls in Niagara Falls, Ontario, on January 3, 2018. The cold snap which has gripped much of Canada and the United States has nearly frozen over the American side of the falls.
Geoff Robins / AFP / Getty
A tractor trailer lies on its side after running off the road during a snow storm on January 4, 2018, in Georgetown, Delaware.
Mark Wilson / Getty
Rescue workers stand at the scene after a bus collided with a truck and fell off a high cliff along a sharply curving highway north of Lima, Peru, on January 2, 2018.
Guadalupe Pardo / Reuters