A man helps a dog to drink water in a street in Barcelona, Spain October 22, 2017. (Photo by Ivan Alvarado/Reuters)





Members of the Israeli security forces use a foul-smelling spray known as “skunk” as they try to remove ultra-Orthodox Jews from blocking the road in a demonstration against Israeli army conscription in Jerusalem on October 23, 2017. Several thousand ultra-Orthodox Jews blocked the main entrance to Jerusalem and protested in other areas as part of a series of demonstrations against serving in the Israeli military. (Photo by Ahmad Gharabli/AFP Photo)





People jump off a bridge, which has a height of 30 meters, in Hortolandia, Brazil, October 22, 2017. According to organisers, 245 people were attempting set a new world record for “rope jumping”, in which people, tied to a safety cord, jump off a bridge. (Photo by Paulo Whitaker/Reuters)





A model poses with a 37.30-carat “The Raj Pink”, the world's largest known fancy intense pink diamond expected to fetch up to $30 million in an upcoming Geneva auction, during a Sotheby's preview in Hong Kong, China October 23, 2017. (Photo by Bobby Yip/Reuters)





A 709-carat diamond, found in Sierra Leone and known as the “Peace Diamond”, is displayed during a tour ahead of its auction, at Israel's Diamond Exchange, in Ramat Gan, Israel October 19, 2017. (Photo by Nir Elias/Reuters)





Firefighters stand beside a fire engine as they fight a fire near the village of Palasca on the French Mediterranean Island of Corsica on October 22, 2017. A fire which started early October 22, and fanned by winds of some 100 kilometers per hour has engulfed some 500 hectares on the island according to fire authorities. (Photo by Pascal Pochard- Casabianca/AFP Photo)





Rohingya refugees line up to receive humanitarian aid in Balukhali refugee camp near Cox's Bazar, Bangladesh, October 23, 2017. (Photo by Hannah McKay/Reuters)





A Rohingya refugee woman who crossed the border from Myanmar this week cries while waiting to get a shelter in Kotupalang refugee camp near Cox's Bazar, Bangladesh on October 21, 2017. (Photo by Zohra Bensemra/Reuters)





South Africa's James Taylor surfs a wave at an offshore reef outside Cape Town, South Africa, 23 October 2017. Surfers rode waves in excess of five metres with a 20 second wave period as part of the Big Wave Surfing Rebel Sessions 2017. (Photo by Nic Bothma/EPA/EFE)





A French soldier of the regional anti-insurgent Operation Barkhane stands in front of a General Atomics MQ-9 Reaper drone version Block 1 in Niamey, Niger on October 22, 2017. (Photo by Benoit Tessier/Reuters)





Students from St Andrews University are covered in foam as they take part in the traditional “Raisin Weekend” in the Lower College Lawn, at St Andrews in Scotland, Britain October 23, 2017. The weekend, which begins on Sunday, involves rituals for new students, culminating in a foam fight on Monday morning. (Photo by Russell Cheyne/Reuters)





Greek actress Katerina Lehou, playing the role of High Priestess as she holds a torch during the dress rehearsal for the Olympic flame lighting ceremony for the Pyeongchang 2018 Winter Olympic Games at the site of ancient Olympia, Greece, October 23, 2017. (Photo by Alkis Konstantinidis/Reuters)





Priests and Priestesses perform during the final dress rehearsal for the lighting of the Olympic flame at Ancient Olympia, southwestern Greece on Monday, October 23, 2017. The flame will be transported by torch relay to Pyeongchang, South Korea, which will host the Feb. 9-25, 2018 Winter Olympics. (Photo by Petros Giannakouris/AP Photo)





The Lake of Lights at Talkin Tarn lake near Brampton in Cumbria, England on October 22, 2017 – where hundreds of lights in the surrounding woodland represent a cherished memory of a relative friend or loved one no longer with us. (Photo by Owen Humphreys/PA Images via Getty Images)





Britain's Queen Elizabeth II visits HMS Sutherland in the West India Dock, London, Britain October 23, 2017. (Photo by Arthur Edwards/Reuters)





Garbine Muguruza of Spain hits a return against Jelena Ostapenko of Latvia during the WTA Finals tennis tournament Singapore on October 22, 2017. (Photo by Jeremy Lee/Reuters)





Coins are thrown on a banner calling for police commissioner Lawrence Cutajar to resign during a protest over the assassination of journalist Daphne Caruana Galizia in Floriana, Malta on October 23, 2017. (Photo by Darrin Zammit Lupi/Reuters)





A Kenyan child dances to the music playing as supporters of President Uhuru Kenyatta await his arrival for an event at City Hall in downtown Nairobi, Kenya Monday, October 23, 2017. Kenyatta said Monday the presidential election must go ahead as planned on Thursday, despite a boycott by the main opposition candidate and the chief electoral officer's recent statement that he cannot guarantee that the polls would be credible. (Photo by Ben Curtis/AP Photo)





A taxi cab is seen underneath a fallen tree trunk in a central neighborhood of Rome, Monday, October 23, 2017. According to reports, the taxi driver was injured while the two women sitting in the cab were unharmed. (Photo by Matteo Guidelli/ANSA via AP Photo)





Vietnamese Doan Thi Huong, right, is escorted by police as she arrives for re-enactment of the murder of the estranged half brother of North Korea's leader, at the KLIA2 budget terminal in Sepang, Malaysia, Tuesday, October 24, 2017. (Photo by Sadiq Asyraf/AP Photo)





Foreign Secretary Boris Johnson arrives to speak at the Chatham House London Conference at St Pancras Renaissance Hotel in London on October 23, 2017. (Photo by Yui Mok/PA Wire Images via Getty Images)





Maria Brink of In This Moment performs at Monster Energy Aftershock Festival 2017 at Discovery Park on October 22, 2017 in Sacramento, California. (Photo by Miikka Skaffari/FilmMagic)