People perform a fire dragon dance under a shower of sparks from molten iron during the Chinese Lunar New Year holidays in Wuhan, Hubei province, China January 30, 2017. (Photo by Reuters/Stringer)





German television entertainer Desiree Nick dressed as a cockroach presents a game during media day at the Spielwarenmesse (toy fair) in Nuremberg, Germany, on 31 January 2017. Over 70,000 visitors and more than 2,800 exhibitors from over 60 countries are expected to attend the international toy fair from 01 February until 06 February 2017. (Photo by Sebastian Widmann/EPA)





A woman joins others as they gather in remembrance of the victims of Sunday's shooting at a Quebec City mosque, during a vigil in Edmonton, Alberta, Monday, January 30, 2017. A French Canadian known for far-right, nationalist views was charged Monday with six counts of first-degree murder and five counts of attempted murder over the shooting rampage at a Quebec City mosque that Canada's prime minister called an act of terrorism against Muslims. (Photo by Jason Franson/The Canadian Press via AP Photo)





Greenpeace activists climb the Golden Victoria monument on top of the Victory Column and install a banner “Breathless through the city” to protest against air pollution in Berlin, Germany, January 31, 2017. (Photo by Hannibal Hanschke/Reuters)





Demonstrators protest outside Downing Street against US President Donald Trump in central London on January 30, 2017. President Trump signed an executive order on January 27, 2016 restricting immigration from seven Muslim countries. (Photo by Ben Stansall/AFP Photo)





In this September 11, 2013 file photo, a Syrian refugee boy sits on the ground at a temporary refugee camp, in the eastern Lebanese town of Al-Faour, Bekaa valley near the Syria-Lebanon border. On Tuesday, January 31, 2017, UNICEF appealed for $3.3 billion this year to help millions of children worldwide facing conflict, malnutrition and other humanitarian emergencies. (Photo by Hussein Malla/AP Photo)





Nepalese Hindu devotees take a mass holy bath in the Triveni River during the month-long Madhav Naryan festival in Panauti village, Nepal, 31 January 2017. The Madhav Narayan festival is a full month-long event devoted to religious fasting, holy bathing and the study of the holy book called the Swasthani, which is dedicated to the God Shiva and Goddess Swastania. A chapter of the story is read each evening by priests or householders to the gathered family. Hundreds of married and unmarried women and dozens of male devotees complete a month-long fast for a better life and peace in the country at various temples. Unmarried women take the fast to attract a suitable husband and married women take the fast in hopes of improving their families' prosperity. (Photo by Narendra Shrestha/EPA)





BAFTA (British Academy of Film and Television Arts) mask moulds are set alight to burn off any impurities before casting, during a photocall at the New Pro Foundries, west of London on January 31, 2017. The masks will be presented to winners at BAFTA's awards ceremony in London on February 12, 2017. (Photo by Daniel Leal-Olivas/AFP Photo)





Partially completed bronze British Academy of Film and Television Awards (BAFTA) masks are seen at a foundry in west London, Britain January 31, 2017. (Photo by Stefan Wermuth/Reuters)





This image obtained January 31, 2017 from the US Geological Survey's Hawaiian Volcano Observatory showing a lava stream, pouring out of the lava tube on the sea cliff at the Kamokuna ocean entry from the Kilauea Volcano on January 29. (Photo by AFP Photo/USGS)





British foreign minister Boris Johnson and Britain' s International Development Secretary Priti Patel leave the weekly meeting of the cabinet at 10 Downing Street in central London on January 31, 2017. (Photo by Glyn Kirk/AFP Photo)





In this October 8, 2015, photo, a North Korean traffic police officer directs vehicles during lunch hour in Pyongyang, North Korea. The streets of Pyongyang are more crowded than ever, but Pyonghwa Motors, North Korea's only passenger car company, whose sole factory was designed to produce as many as 10,000 cars a year, appears to be stuck in neutral. (Photo by Wong Maye-E/AP Photo)





In this Tuesday, August 4, 2015 file photo a worker carries a metal rod at the front-line Avdiivka coking plant in eastern Ukraine. Fighting between government troops and separatist rebels in eastern Ukraine escalated on Tuesday, January 31, 2017, killing several people overnight, injuring many more and trapping 200 coalminers underground, the warring sides reported. (Photo by Mstyslav Chernov/AP Photo)





A snowman stands after a snowfall in front of Brandenburg gate in Berlin, Germany, January 30, 2017. (Photo by Hannibal Hanschke/Reuters)





A demonstrator holds a skull aloft while taking part in a protest against a proposed repeal of the Affordable Care Act in New York, U.S., January 30, 2017. (Photo by Lucas Jackson/Reuters)





A displaced girl who fled from fighting with Islamic State militants arrives at Hashid Shaabi, or Popular Mobilization Forces (PMF), camp west of Mosul, Iraq January 30, 2017. (Photo by Reuters/Stringer)





Loved ones and mourners surround the coffins of Maximo Pepito (L), 49, and his brother Marlon Pepito, 42, victims of a summary execution by unknown assailants related to the drug war, during their funeral at the Navotas cemetery, north of Metro Manila, Philippines January 31, 2017. (Photo by Romeo Ranoco/Reuters)





Larry the Downing Street cat sits on the doorstep to number 10 as members of cabinet arrive for their weekly meeting, London, January 31, 2017. (Photo by Peter Nicholls/Reuters)





Belgians Florence Lutje Spelberg and Nicolas Mouchart drink champagne while sitting inside “The Pearl”, a spheric dining room placed 5 metres underwater in the NEMO33 diving center, one of the world's deepest pools (33 metre/36 yards) built to train professional divers, before enjoying a meal inside, in Brussels, Belgium January 30, 2017. (Photo by Yves Herman/Reuters)





Belgians Florence Lutje Spelberg and Nicolas Mouchart dive next to “The Pearl”, a spheric dining room placed 5 metres underwater in the NEMO33 diving center, one of the world's deepest pools (33 metre/36 yards) built to train professional divers, before enjoying a meal inside, in Brussels, Belgium January 30, 2017. (Photo by Yves Herman/Reuters)





Divers visit an underwater dining room in the NEMO33 diving center, one of the world's deepest pools (33 metre/36 yards) built to train professional divers in Brussels, Belgium January 30, 2017. (Photo by Yves Herman/Reuters)





Belgians Florence Lutje Spelberg and Nicolas Mouchart drink champagne while sitting inside “The Pearl”, a spheric dining room placed 5 metres underwater in the NEMO33 diving center, one of the world's deepest pools (33 metre/36 yards) built to train professional divers, before enjoying a meal inside, in Brussels, Belgium January 30, 2017. (Photo by Yves Herman/Reuters)





German armed forces Bundeswehr soldiers load their vehicles on a train in Grafenwoehr, Germany January 31, 2017, before deployment for NATO duty in Lithuania. (Photo by Michael Dalder/Reuters)





A rainbow is seen over the Israeli settler outpost of Amona in the occupied West Bank January 31, 2017. (Photo by Ronen Zvulun/Reuters)





Russian soldiers carry their weapons in the Old City of Aleppo, Syria January 31, 2017. (Photo by Ali Hashisho/Reuters)





Ilan Bachrach holds a sign protesting the presidency of U.S. President Donald Trump on the steps of Federal Hall during a snow fall in New York, U.S., January 31, 2017. (Photo by Lucas Jackson/Reuters)





Pedestrians walk on the street during a snow fall in New York, U.S., January 31, 2017. (Photo by Lucas Jackson/Reuters)





A woman poses as she covers the face of a wax figure of U.S. President Donald Trump next to a wax figure of Mexico's President Enrique Pena Nieto, at the wax museum in Mexico City, Mexico January 30, 2017. (Photo by Henry Romero/Reuters)





Fighters from the popular mobilisation units take part in a training session in the southern Iraqi city of Basra on January 31, 2017. (Photo by Haidar Mohammed Ali/AFP Photo)





In this photograph taken on January 29, 2017, Afghan members of a Wushu martial arts group display their skills as they pose for a photograph at the Shahrak Haji Nabi hilltop overlooking Kabul. Afghanistan's first female Wushu trainer, Sima Azimi, 20, is training 20 Afghan girls aged between 14-20 at a Wushu club in Kabul, after learning the sport while living as a refugee in Iran. (Photo by Wakil Kohsar/AFP Photo)