An Iraqi boy carries a cage with songbirds as he walks on a makeshift river crossing next to a bridge which was destroyed by Islamic State (IS) group fighters in Mosul' s al- Sukkar neighbourhood, during the ongoing military operation against the jihadists, on January 21, 2017 Iraqi forces battled the last holdout jihadists in east Mosul after commanders declared victory there and quickly set their sights on the city' s west, where more tough fighting awaits. (Photo by Dimitar Dilkoff//AFP Photo)





A member of the Iraqi forces stands guard inside a room in the Oberoi hotel in the city of Mosul after its liberation from the control of the Islamic State group (IS), during the ongoing military operation against the jihadists, on January 21, 2017 Iraqi forces battled the last holdout jihadists in east Mosul after commanders declared victory there and quickly set their sights on the city' s west, where more tough fighting awaits. (Photo by Ahmad Al-Rubaye/AFP Photo)





Gambia' s new president Adama Barrow (C) waves as he leaves Banjul airport on January 26, 2017 in Banjul, after returning from Senegal Jubilant Gambians on Janauary 26 welcomed home their new President Adama Barrow, who was elected almost two months ago but forced to flee to Senegal when his predecessor refused to step aside. Dressed in flowing white robes and cap, Barrow stepped off the plane, with heavily- armed troops from Senegal and Nigeria standing by as he flew in from Dakar where he had taken shelter on January 15. (Photo by Carl de Souza/AFP Photo)





People celebrate the arrival of Gambia's new President Adama Barrow to the country, at the airport in Serekunda, Gambia January 26, 2017. (Photo by Thierry Gouegnon/Reuters)





People walk past a frozen public fountain during cold winter weather in Zurich, Switzerland January 27, 2017. (Photo by Arnd Wiegmann/Reuters)





In this photograph taken on January 19, 2017, a vendor shows an elephant tail seen at left and foot for sale at the traditional medicine shop at the sprawling grounds of Golden Rock pagoda in Mount Kyaikhteeyoe surrounded by souvenir shops, restaurants and monastery located in Mon State, a major religious pilgrimage site for Myanmar's Buddhist. Under the shadow of Myanmar's famed 'Golden Rock' punters haggle for the latest traditional medicine cure -- slices of skin from the country's fast disappearing wild elephants sold for a few dollars a square inch. A maze of shops sell everything from pieces of ivory and tiger's teeth to vials of bear oil. Vendors claim elephant skin can cure skin diseases like eczema. (Photo by Romeo Gacad/AFP Photo)





Shanty dwellers living inside the cemetery look at bodies being buried on January 24, 2017 in Manila, Philippines. Many bodies of victims of extrajudicial killings lay unclaimed in a morgue as funerals have had to deal with an upsurge in fatalities from the drug war. More than 6,000 Filipinos have been killed during the drug war in the Philippines as President Rodrigo Duterte recently threatened to impose martial law if necessary in his drive against drug users and dealers. Human rights activists have since placed the Philippines in the forefront of their concern as thousands of extrajudicial killings continue since the campaign against illegal drugs began in July last year. (Photo by Dondi Tawatao/Getty Images)





Screen Actors Guild “Actor” statues for Sunday's SAG Awards ceremony are pictured at the Shrine Auditorium on Friday, January 27, 2017, in Los Angeles. (Photo by Chris Pizzello/Invision/AP Photo)





Synchronized Swimmers seen making formations underwater, on January 15, 2017 in Nikolaev, Ukraine. (Photo by Andrey Nekrasov/Barcroft Images)





A deer jumps through a field at sunrise in Popielarze village near Warsaw on January 27, 2017. (Photo by Janek Skarżyński/AFP Photo)





A ferry travels on the East river from Manhattan to Brooklyn during the storm in New York, Monday, January 23, 2017. From California to the Deep South to the Northeast, millions of Americans are contending with death and destruction from damaging January weather. (Photo by Andres Kudacki/AP Photo)





Palestinians shoot a water balloon with a paint gun during a training session at a youth camp with Palestinian security forces, in the West Bank city of Jericho, Wednesday, January 25, 2017. The participants wear military uniforms and spend 3 days in the military camp. (Photo by Majdi Mohammed/AP Photo)





Supporters of former Sri Lankan president and present opposition lawmaker Mahinda Rajapaksa cheer for him from the top of a tree during a public rally organized against the government, in Nugegoda, on the outskirts of Colombo, Sri Lanka, Friday, January 27, 2017. Rajapaksa set off his campaign to defeat the current government accusing it for corruption and mismanagement. (Photo by Eranga Jayawardena/AP Photo)





In this picture taken on January 26, 2017 US surfer Jamie O'Brien rides a wave at the Pipeline on the North Shore of Oahu Island, Hawaii. (Photo by Brian Bielmann/AFP Photo)





In this picture taken on January 26, 2017 as surfer “wipes out” at the Pipeline on the North Shore of Oahu Island, Hawaii. (Photo by Brian Bielmann/AFP Photo)





Sub-Saharan migrants cover themselves with a heating blanket at the deck of the Golfo Azzurro boat after been rescued from a rubber boat by members of Proactive Open Arms NGO, at the Mediterranean sea, about 24 miles north of Sabratha, Libya, on Friday, January 27, 2017. Rescuers pulled nearly 300 people from two rubber boats in waters off the Libyan coast on Friday and were looking for 100 more believed to be on a another boat missing since Sunday. (Photo by Emilio Morenatti/AP Photo)





A visitor looks at artefacts during the opening of a temporary exhibition on religion in the Egyptian Museum in Cairo, Egypt, January 26, 2017. (Photo by Mohamed Abd El Ghany/Reuters)





Filipino tycoon Luis “Chavit” Singson escorts Miss Universe Pia Wurtzbach at the Philippine Navy in Manila, Philippines January 19, 2017. Luis Singson, a larger-than-life Filipino tycoon who has brought the Miss Universe pageant to Manila, has much in common with the man who owned the franchise two years ago: U.S. President Donald J. Trump. Both men are immensely wealthy and are immersed in politics. Both have a cologne named after them. And, in their own countries, both are synonymous with a globally televised beauty contest that has often been buffeted by politics. (Photo by Erik De Castro/Reuters)





Filipino tycoon Luis “Chavit” Singson watches a rehearsal of Miss Universe candidates in Manila, Philippines January 24, 2017. (Photo by Erik De Castro/Reuters)





Tennis, Australian Open, Melbourne Park, Melbourne, Australia on January 27, 2017. A supporter of Spain's Rafael Nadal holds a sign during his Men's singles semi-final match against Bulgaria's Grigor Dimitrov. (Photo by Issei Kato/Reuters)





Enthusiasts of winter swimming warm up on the bank of the Yenisei River ahead of their weekly bathing session, with the air temperature at about minus 26 degrees Celsius (minus 14.8 degrees Fahrenheit), in the Siberian town of Divnogorsk, Russia January 27, 2017. (Photo by Ilya Naymushin/Reuters)





A salesperson demonstrates the water resistance of Samsung Gear S3 during a launch event in Jakarta, Indonesia, January 27, 2017. (Photo by Reuters/Beawiharta)





People protest outside the ThyssenKrupp annual shareholders meeting in Bochum, Germany, January 27, 2017. (Photo by Thilo Schmuelgen/Reuters)





Britain's Queen Elizabeth looks towards a man dressed in traditional costume as she arrives to view an exhibition on Fiji at the Sainsbury Centre for Visual Arts, University of East Anglia in Norwich, eastern England, January 27, 2017. (Photo by Toby Melville/Reuters)





Members of the public laugh as they take photographs in front of illuminated lanterns during an event to celebrate the Chinese New Year in Sydney, Australia January 27, 2017. (Photo by Stefica Nicol/Reuters)





A new multi-role Russian MiG-35 fighter takes off during its international presentation at the MiG plant in Lukhovitsy outside Moscow, Russia January 27, 2017. (Photo by Maxim Shemetov/Reuters)





Sergei Korotkov, United Aircraft Corporation design chief, delivers a speech during the international presentation of a new multi-role Russian MiG-35 fighter at the MiG plant in Lukhovitsy outside Moscow, Russia January 27, 2017. (Photo by Maxim Shemetov/Reuters)





A new multi-role Russian MiG-35 fighter lands during its international presentation at the MiG plant in Lukhovitsy outside Moscow, Russia January 27, 2017. (Photo by Maxim Shemetov/Reuters)





Pro-life activists gather at the Supreme Court for the National March for Life rally in Washington January 27, 2017. (Photo by Aaron P. Bernstein/Reuters)





U.S. President Donald Trump and British Prime Minister Theresa May gesture at one another as they hold a joint news conference at the White House in Washington, U.S., January 27, 2017. (Photo by Carlos Barria/Reuters)





Cars affected by a massive landslide and flood are seen in Arequipa, Peru January 27, 2017. (Photo by Freddy Salcedo/Reuters)





Slovakia' s Nicole Rajicova skates her free program at the European Figure Skating Championships in Ostrava, Czech Republic, Friday, January 27, 2017. (Photo by David W. Cerny/Reuters)





U.S. President Donald Trump looks on following a swearing-in ceremony for Defense Secretary James Mattis at the Pentagon in Washington, U.S., January 27, 2017. (Photo by Carlos Barria/Reuters)





A girl smiles as her hair is blown by a strong wind in the Chinatown area in Yokohama, near Tokyo, Friday, January 27, 2017. (Photo by Koji Sasahara/AP Photo)





Newly promoted “Yokozuna” or sumo' s grand champion, Kisenosato (C) performs a ring- entering ceremony beside Tachimochi, or sword carrier, Takayasu (L) and Tsuyuharai, or dew sweeper, Shohozan (R) at Meiji shrine in Tokyo on January 27, 2017 .Japan' s excruciating wait for a homegrown yokozuna ended when 30- year- old Kisenosato was promoted to the ancient sport' s highest rank, the first Japan- born yokozuna in 19 years. (Photo by Toshifumi Kitamura/AFP Photo)





Candles burn near a Jewish star that was painted in the snow during a commemoration ceremony at the former Nazi concentration camp Buchenwald in Weimar, Germany, Friday, January 27, 2017. (Photo by Jens Meyer/AP Photo)





A man drives past a wildfire blaze in the Florida community of Concepcion, Chile, Friday, January 27, 2017. Fires have been raging in central and southern Chile, fanned by strong winds, hot temperatures and a prolonged drought. Emergency services have battled the flames non-stop for days with thousands of firefighters on the ground and helicopters and small airplanes in the air. (Photo by Esteban Felix/AP Photo)





A firefighter digs a trench in an effort to stop the advancement of a wildfire in the Florida community of Concepcion, Chile, Friday, January 27, 2017. (Photo by Esteban Felix/AP Photo)





Jaime Munoz walks past a wildfire blaze in Florida, a community of Concepcion, Chile, Friday, January 27, 2017. (Photo by Esteban Felix/AP Photo)