U.S. President Donald Trump talks to reporters as he departs for travel to Louisiana from the White House in Washington, U.S., May 14, 2019. (Photo by Carlos Barria/Reuters)





U.S. Secretary of State Mike Pompeo, left, and Russian Foreign Minister Sergey Lavrov leave their joint news conference following the talks in the Black Sea resort city of Sochi, southern Russia, Tuesday, May 14, 2019. Pompeo's first trip to Russia starts Tuesday in Sochi, where he and Russian Foreign Minister Sergey Lavrov are sitting down for talks and then having a joint meeting with President Vladimir Putin. (Photo by Pavel Golovkin/AP Photo/Pool)





Chinese honour guards shout during a welcome ceremony for Greek President Prokopis Pavlopoulos (not pictured) at the Great Hall of the People in Beijing on May 14, 2019. (Photo by Nicolas Asfouri/AFP Pfoto/Pool)





Firemen douse the fire after two wheelers were set on fire during clashes between Bharatiya Janata Party (BJP) workers and students outside the Calcutta University in Kolkata, India, Tuesday, May 14, 2019. Rival political supporters clashed with rocks and sticks during an election rally by the Hindu nationalist party BJP leaving several people injured and a university college vandalized. (Photo by AP Photo)





Supporters of Venezuelan President Nicolas Maduro are seen at the window of the Venezuelan embassy after federal agents attempted to evict and arrest four Maduro supporters to end their multi-week occupation, in Washington, U.S., May 13, 2019. (Photo by Carlos Barria/Reuters)





People wearing 'Bunad', regional Norwegian costumes, protest against health welfare cuts, at the districts in front of the parliament in Oslo, Norway May 14, 2019. (Photo by Vidar Ruud/NTB Scanpix via Reuters)





An activist protests against a meeting of Leader of the French National Front Marine Le Pen with Jaak Madison, member of Conservative People's Party of Estonia, Finns Party representative Olli Kotro, Danish People's Party representative Anders Vistisen, and Manuel Vescovi of Italy's Lega Nord at the House of the Blackheads in Tallinn, Estonia on Tuesday, May 14, 2019. (Photo by Hendrik Osula/AP Photo)





A person kneels by the star of late actor Doris Day on the Hollywood Walk of Fame in Los Angeles, California, U.S., May 13, 2019. (Photo by Mario Anzuoni/Reuters)





A “rejoneador” is tossed by the bull during the Feria de San Isidro at the Monumental de Las Ventas bullring in Madrid, Spain,14 May 2019. (Photo by Kiko Huesca/EPA/EFE)





Models prepare backstage ahead of the Alice McCall show during Mercedes-Benz Fashion Week Australia in Sydney, Australia, 14 May 2019. (Photo by Dan Himbrechts/EPA/EFE)





A model walks the runway during the Mariam Seddiq show at Mercedes-Benz Fashion Week Resort 20 Collections at Carriageworks on May 14, 2019 in Sydney, Australia. (Photo by Mark Nolan/Getty Images)





A visitor takes pictures with a smartphone of an artwork entitled “Blue Europe, 2015” by Chinese artist Liu Bolin, on display during the exhibition “Visible Invisible” at the Mudec Museum in Milan on May 14, 2019. Liu Bolin known as “the invisible man” for his photographic self-portraits, focused on a body-painting blending with the surrounding area. (Photo by Miguel Medina/AFP Photo)





A member of a Chinese opera troupe applies make-up before performing at a shrine in Bangkok, Thailand, on May 13, 2019. (Photo by Athit Perawongmetha/Reuters)