Sumire Kita of Japan performs during the Rhythmic Gymnastics World Championships, group B Clubs and Ribbon qualification in Baku, Azerbaijan, 19 September 2019. (Photo by Tatyana Zenkovich/EPA/EFE)





Italy’s Alessia Trost reacts after competing in the women’s high jump during the World Athletics Championships in Doha, Qatar on September 27, 2019. (Photo by Aleksandra Szmigiel/Reuters)





Female seal “Lotte” swims in a pool of her enclosure at the zoo in Rostock, northeastern Germany, on September 27, 2019. (Photo by Bernd Wuestneck/dpa/AFP Photo)





Riot police detain an anti-government protester during a demonstration on China's National Day, in Wong Tai Sin, Hong Kong, China on October 1, 2019. (Photo by Tyrone Siu/Reuters)





A woman holds up an umbrella and license plates, one that reads “love”, during violent protests between riot police and demonstrators in the Causeway Bay district of Hong Kong on October 1, 2019. The city observes the National Day holiday to mark the 70th anniversary of communist China's founding Strife-torn Hong Kong on October 1 marked the 70th anniversary of communist China's founding with defiant “Day of Grief” protests and fresh clashes with police as pro-democracy activists ignored a ban and took to the streets across the city. (Photo by Nicolas Asfouri/AFP Photo)





A body laying in the street is covered as police block the area around the site of a shooting in Halle an der Saale, eastern Germany, on October 9, 2019. At least two people were killed in a shooting on a street in the German city of Halle, police said, adding that the perpetrators were on the run. “Early indications show that two people were killed in Halle. Several shots were fired. The suspected perpetrators fled in a car”, said police on Twitter, urging residents in the area to stay indoors. (Photo by Sebastian Willnow/dpa/AFP Photo)





Seasonal workers cut a cotton while Turkish military vehicles carrying tanks as they are on the way to Northern Syria for a military operation in Kurdish areas, near the Syrian border, near Akcakale district in Sanliurfa, Turkey 12 October 2019. Turkey has launched an offensive targeting Kurdish forces in north-eastern Syria, days after the US withdrew troops from the area. (Photo by Sedat Suna/EPA/EFE)





In this undated photo released by Russian Presidential Press Service, Russian President Vladimir Putin stands on a hill in Siberia during a break from state affairs ahead of his birthday. Russian president chose the Siberian taiga forest to go on a hike ahead of his birthday on October 7, 2019. (Photo by Alexei Druzhinin/Sputnik/Kremlin Pool Photo via AP Photo)





A fighter of Syrian Democratic Forces (SDF) mourns during the funeral procession of Kurdish fighters who were killed during clashes in the northeastern Syrian town of Ras al-Ain, in the town of Qamishli, Syria on October 22, 2019. (Photo by Muhammad Hamed/Reuters)





Frankie the French mastiff poses while dressed as a lion at the Tompkins Square Halloween Dog Parade in Manhattan, New York City, U.S., October 20, 2019. (Photo by Andrew Kelly/Reuters)





Britain's Prime Minister Boris Johnson leaves 10 Downing Street to attend the weekly Prime Ministers' Questions session, in parliament in London, Wednesday, October 23, 2019. (Photo by Frank Augstein/AP Photo)





Jack Grealish of Aston Villa hits the ground at the Etihad as Manchester City scored three second-half goals to overcome the visitors at Etihad Stadium in Manchester, England on October 26, 2019. (Photo by Matt West/BPI/Rex Features/Shutterstock)





A pedestrian reacts after being sprayed by water cannon during an anti-government protest march in Hong Kong, China, October 20, 2019. (Photo by Kim Kyung-Hoon/Reuters)





Participants dressed as Monarch butterflies perform during the annual Day of the Dead parade in Mexico City, Mexico, October 27, 2019. (Photo by Gustavo Graf/Reuters)





Belarusian ornithologist Vladimir Ivanovski, 72, stands on a tree as he builds an artificial nest for birds of prey from tree branches, in a marsh near the village of Kazyany, Belarus on October 20, 2019. (Photo by Vasily Fedosenko/Reuters)





An as yet unnamed Henkel's leaf-tailed gecko, that has been born at Bristol Zoo Gardens on October 10, 2019. The gecko is the fourth one to be bred at the zoo in the past 12 months. (Photo by Ben Birchall/PA Images via Getty Images)





Melted traffic lights are seen after clashes of separatist demonstrators after a verdict in a trial over a banned independence referendum in Barcelona, Spain, October 17, 2019. (Photo by Jon Nazca/Reuters)





A woman reacts during an anti-government protests in Santiago, Chile on October 28, 2019. (Photo by Henry Romero/Reuters)





A female police officer stands in the street during an anti-government protest in Santiago, Chile, Saturday, October 26, 2019. Chile has been facing days of unrest, triggered by a relatively minor increase in subway fares. The protests have shaken a nation noted for economic stability over the past decades, which has seen steadily declining poverty despite persistent high rates of inequality. (Photo by Rodrigo Abd/AP Photo)