Editor's Choice Pictures

A Turkey-backed Free Syrian Army fighter holds a makeshift Turkish flag as he patrols on a road near Azaz, Syria. REUTERS/Osman Orsal

A man holding an umbrella makes his way in the heavy snow at the Imperial Palace in Tokyo, Japan. REUTERS/Kim Kyung-Hoon

A mother and her three year-old sick child sleep inside a protestant church in Agats, Asmat District, after the government dispatched military and medical personnel to the remote region of Papua to combat malnutrition and measles, Indonesia. Antara...more

Pope Francis gestures during a news conference on board of the plane during his flight back from a trip to Chile and Peru. REUTERS/Alessandro Bianchi

A Haitian National Police officer fights with a protester who grabbed a fence of a police cordon during a protest against reported comments made by President Donald Trump about Haiti, in the streets of Port-au-Prince, Haiti. REUTERS/Andres Martinez...more

Snipers hold their position on the roof of a hotel during the World Economic Forum (WEF) annual meeting in the Swiss Alps resort of Davos, Switzerland. REUTERS/Denis Balibouse

Musher Richard Morgan is licked by his husky after practice for the Aviemore Sled Dog Rally in Feshiebridge, Scotland, Britain. REUTERS/Russell Cheyne

Ukrainian opposition figure and Georgian former President Mikheil Saakashvili attends a court hearing in Kiev, Ukraine. REUTERS/Valentyn Ogirenko

Police forensic experts examine a building which was damaged after a rocket fired from Syria landed nearby, in the border town of Kilis, Turkey. REUTERS/Osman Orsal

Elena Duminica braids Mihaela Dragan's hair before performing in their play "Gadjo Dildo", during the "Roma Theatre is not Nomadic" tour, in Cluj-Napoca, Romania. REUTERS/Andreea Campeanu

Students passes through the rice paddy as they run away from cascading volcanic materials from the slopes of Mayon Volcano in Guinobatan, Albay province, south of Metro Manila, Philippines. REUTERS/Rhadyz Barcia

A flock of Common Teal fly across a wetland on a winter day on the outskirts of Srinagar. REUTERS/Danish Ismail

A man pours water as he tries to extinguish a fire that broke out at a marketplace on the outskirts of Kolkata, India. REUTERS/Rupak de Chowdhuri

Real Madrid�s Cristiano Ronaldo receives treatment after sustaining an injury whilst scoring their sixth goal against Deportivo La Coruna. REUTERS/Sergio Perez

An Indian soldier stands guard next to rifles during a rehearsal for the Republic Day parade on a winter morning in New Delhi, India. REUTERS/Adnan Abidi

A man is seen near the remains of a rocket in Douma, Eastern Ghouta in Damascus, Syria. REUTERS/Bassam Khabieh

A child exchanges a toy gun during a voluntary disarming program run by the government with the support of the Army and the Catholic Church, which aims to swap toy weapons for fluffy toys outside the Metropolitan Cathedral in Mexico City, Mexico....more

Turkish-backed Free Syrian Army fighters are seen near Mount Barsaya, northeast of Afrin, Syria. REUTERS/Khalil Ashawi

Naomi Osaka of Japan in action against Simona Halep of Romania during the Australian Open. REUTERS/Issei Kato

Chairman and CEO of The Walt Disney Company Bob Iger speaks next to the character of Minnie Mouse at the unveiling of her star on the Hollywood Walk of Fame in Los Angeles, California. REUTERS/Mario Anzuoni

Stephen Adamu, representing Ghana, competes during the African Wintersports Cup, an integration project luge race with participants originating from 15 countries, in Kleinarl, Austria. REUTERS/Heinz-Peter Bader

Bojan Beljanski of Serbia and Luka Karabatic of France in action during the Men's EHF European Handball Championship. REUTERS/Marko Djurica

Wearing Kangoo jump boots, federal worker Tameka Green passes the White House as she exercises on her way to work during the government shutdown in Washington. REUTERS/Kevin Lamarque

People visit a skating rink on the frozen Kunming Lake at the Old Summer Palace in Beijing, China. REUTERS/Stringer