Ice sculptor Darren Jackson puts the finishing touches to an ice sculpture of a Unicorn, which makes up part of a forthcoming exhibition, “The Ice Adventure: A Journey Through Frozen Scotland”, in Edinburgh, Scotland on November 14, 2017. (Photo by Andy Buchanan/AFP Photo)





Ice sculptor Darren Jackson puts the finishing touches to an ice sculpture of two stags, which makes up part of a forthcoming exhibition, “The Ice Adventure: A Journey Through Frozen Scotland”, in Edinburgh, Scotland on November 14, 2017. (Photo by Andy Buchanan/AFP Photo)





School children take out march to express their distress on the alarming levels of pollution in the city, in New Delhi, India, Wednesday, November 15, 2017. Thick smog has constricted India's capital this week, smudging landmarks from view and leaving residents frustrated at the lack of meaningful action by authorities. The air was the worst it has been all year in New Delhi, with microscopic particles that can affect breathing and health spiking to 75 times the level considered safe by the World Health Organization. (Photo by Manish Swarup/AP Photo)





Russian President Vladimir Putin (L) and Prime Minister Dmitry Medvedev visit the New Jerusalem Orthodox Monastery outside the town of Istra, some 70 km outside Moscow, on November 15, 2017. (Photo by Yekaterina Shtukina/AFP Photo)





An assistant poses with “p*ssy Icons” artwork by contemporary artist Lusine Djanyan during a press preview for the “Art Riot: Post- Soviet Actionism” and “Inside p*ssy Riot” exhibitions at Saatchi Gallery in central London on November 15, 2017. (Photo by Tolga Akmen/AFP Photo)





Young women walk past an armoured personnel carrier that stations by an intersection as Zimbabwean soldiers regulate traffic in Harare on November 15, 2017. Zimbabwe' s military appeared to be in control of the country on November 15 as generals denied staging a coup but used state television to vow to target “criminals” close to President Mugabe. (Photo by Jekesai Njikizana/AFP Photo)





This file photo taken on November 8, 2017 shows .Zimbabwe' s President Robert Mugabe (L) addressing party members and supporters gathered at his party headquarters to show support to Grace Mugabe (R) becoming the party' s next Vice President after the dismissal of Emerson Mnangagwa. Several tanks were seen moving near the Zimbabwean capital Harare on November 14, 2017 witnesses told AFP, a day after the army warned it could intervene over a purge of ruling party officials. (Photo by Jekesai Njikizana/AFP Photo)





An armed soldier patrols a street in Harare, Zimbabwe, Wednesday, November 15, 2017. Zimbabwe's army said Wednesday it has President Robert Mugabe and his wife in custody and is securing government offices and patrolling the capital's streets following a night of unrest that included a military takeover of the state broadcaster. (Photo by AP Photo/Stringer)





Peru's players celebrate after a play-off qualifying match for the 2018 Russian World Cup against New Zealand in Lima, Peru, Wednesday, November 15, 2017. Peru beat New Zealand 2-0 to win a two-leg playoff and earn the 32nd and last spot in the World Cup field in Russia. (Photo by Rodrigo Abd/AP Photo)





Pope Francis writes on the bonnet of a Lamborghini donated to him by the luxury sports car maker, at the Vatican, Wednesday, November 15, 2017. The car will be auctioned off by Sotheby's, with the proceeds going to charities including one aimed at helping rebuild Christian communities in Iraq that were devastated by the Islamic State group. (Photo by L'Osservatore Romano/Pool Photo via AP Photo)





North Korean leader Kim Jong Un gives field guidance to the Kumsong Tractor Factory in this undated picture provided by KCNA in Pyongyang on November 15, 2017. (Photo by Reuters/KCNA)





Treasury Secretary Steven Mnuchin, right, and his wife Louise Linton, hold up a sheet of new $1 bills, the first currency notes bearing his and U.S. Treasurer Jovita Carranza's signatures, Wednesday, November 15, 2017, at the Bureau of Engraving and Printing (BEP) in Washington. The Mnuchin-Carranza notes, which are a new series of 2017, 50-subject $1 notes, will be sent to the Federal Reserve to issue into circulation. At left is BEP Director Leonard Olijar. (Photo by Jacquelyn Martin/AP Photo)





Debris from a collapsed wall that destroyed a vehicle is scattered in front of a kindergarten after an earthquake in Pohang, South Korea, Wednesday, November 15, 2017. A 5.4-magnitude earthquake struck off South Korea's southeastern coast Wednesday afternoon, but no casualties were immediately reported. (Photo by Kim Jun-beom/Yonhap via AP Photo)





A member of security forces organized by the Saudi-led coalition inspects a mosque damaged in a suicide car bomb attack outside a police forces camp in Aden, Yemen, November 14, 2017. (Photo by Fawaz Salman/Reuters)





A woman stands in front of a washed up car at the entrance of a house in the municipality of Mandra western Athens, on Wednesday, November 15, 2017. Flash floods in the Greek capital's western outskirts Wednesday turned roads into raging torrents of mud and debris, killing at least nine people, inundating homes and businesses and knocking out a section of a highway. (Photo by Petros Giannakouris/AP Photo)





A local, carrying a dog in his jacket, saves a cat that was trapped in a tree, following a heavy rainfall in the town of Mandra, Greece, November 15, 2017. (Photo by Alkis Konstantinidis/Reuters)





A barefoot man stands in front of a pile of vehicles in the municipality of Madra western Athens, on Wednesday, November 15, 2017. Flash floods in the Greek capital's western outskirts Wednesday turned roads into raging torrents of mud and debris, killing at least nine people, inundating homes and businesses and knocking out a section of a highway. (Photo by Petros Giannakouris/AP Photo)





Kenyan police stand under the rain by a barrier blocking off vehicle and pedestrian access, amid tight security outside the Supreme Court in downtown Nairobi, Kenya Tuesday, November 14, 2017. The Supreme Court is due to hear petitions challenging President Uhuru Kenyatta's re-election in October's repeat presidential poll, after it previously had nullified Kenyatta's August reelection citing irregularities and illegalities. (Photo by Ben Curtis/AP Photo)





Firefighters work at the site of a pile-up accident on an expressway section in Fuyang city, Anhui province, China November 15, 2017. (Photo by Reuters/China Stringer Network)





A visitor takes a picture of Swedish sauna Solar Egg temporarily exhibited at the Swedish institut in Paris, France, November 15, 2017. The Solar Egg, a traditional sauna room created by artists Mats Bigert and Lars Bergstrom, was originally constructed in Kiruna in the Swedish Lapland, as a meeting place for residents who were displaced by mining. (Photo by Charles Platiau/Reuters)





Earthquake survivors mourn in front of destroyed houses in Sarpol-e-Zahab in western Iran, Wednesday, November 15, 2017. Survivors are waiting for badly needed aid, three days after a powerful earthquake along the Iraq border killed hundreds and left thousands injured. (Photo by Vahid Salemi/AP Photo)





A picture taken on November 15, 2017 shows a view through the buildings left damaged by a 7.3- magnitude earthquake that struck days before in the town of Sarpol- e Zahab in Iran' s western Kermanshah province near the border with Iraq, leaving hundreds killed and thousands homeless. (Photo by Atta Kenare/AFP Photo)





A dead whale is seen on the shore of the Ipanema beach in Rio de Janeiro, Brazil November 15, 2017. A biologist, Rafael Carvalho, said on Wednesday the whale appeared to have been dead for a few days. Authorities were urging beachgoers who had flocked to Ipanema on a national holiday to stay away from the animal. However, many were spotted near the carcass with some people playing in the water nearby. The whale is approximately 39 feet (12 metres) long and weighs about 25 tonnes. (Photo by Pilar Olivares/Reuters)





Smoke rises following an air strike on the rebel-held besieged town of Harasta, in the Eastern Ghouta region on the outskirts of Damascus, on November 15, 2017. (Photo by Amer Almohibany/AFP Photo)





A man checks her phone behind two large banners advertising the “Cosmoprof” beauty show in Hong Kong, China, 15 November 2017. The “Cosmoprof” trade show for the beauty industry sector runs in Hong Kong from 13 to 16 November 2017 and hosts around 2,800 exhibitors from over fifty countries and regions. (Photo by Alex Hofford/EPA/EFE)





People pass the German pavilion in the shape of the earth during the COP 23 Fiji UN Climate Change Conference in Bonn, Germany, Wednesday evening, November 15, 2017. (Photo by Martin Meissner/AP Photo)





Soldiers march as Turkish air force helicopters fly over a military parade in the Turkish occupied area of the divided capital Nicosia, Cyprus, Wednesday, November 15 , 2017. November 15 marks the 34rd anniversary of the unilateral declaration of independence by the occupation regime, recognized only by Turkey. (Photo by Petros Karadjias/AP Photo)





(L-R) Constable Clare Rees on Merlin, Teddy, Rachel Francis, Doris and Inspector Simon Rooke on Quixote. Metropolitan Police (MPS) Horses, Merlin and Quixote, are joined on patrol in central London by some special helpers, miniature Shetland ponies Teddy and Doris, ahead of their appearances at Olympia's London International Horse Show at The Mall on November 15, 2017 in London, England. (Photo by Steve Parsons/PA Wire)