A banner stands behind rows of empty chairs, lined up by family members of victims of the MH17 crash line for each seat on the plane, during a protest outside the Russian Embassy in The Hague, Netherlands March 8, 2020. The banner reads "Humanity is above politics". REUTERS/Piroschka van de Wouw

Eleonore Laloux, a 34 year-old candidate to the next local elections, poses beside a political banner in Arras, France, February 28, 2020. Laloux canvasses support in the northern French town of Arras. She is running for a seat on the town council in March's municipal elections. Picture taken February 28, 2020. REUTERS/ Pascal Rossignol

People hold placards depicting Spain's acting Prime Minister Pedro Sanchez during a protest against his presence in Viladecans, near Barcelona, Spain, October 30, 2019. The banner reads "Freedom political prisoners, exiles". REUTERS/Albert Gea

Demonstrators carry national flags and banners during a protest against the country's ruling elite and to demand an end to corruption and the army's withdrawal from politics in Algiers, Algeria October 29, 2019. Picture taken October 29, 2019. REUTERS/Ramzi Boudina

Demonstrators carry a national flag and banners during a protest against the country's ruling elite and to demand an end to corruption and the army's withdrawal from politics in Algiers, Algeria October 29, 2019. Picture taken October 29, 2019. REUTERS/Ramzi Boudina

Catalan pro-independence demonstrators hold a banner reading "Freedom for political prisoners" during a protest to call for the release of jailed separatist leaders in Barcelona, Spain, October 26, 2019. REUTERS/Albert Gea

Catalan demonstrators march during a protest in central Barcelona, Spain October 19, 2019. Banner reads "Enough of repression! Freedom to political prisoners. Dissolution of BRIMO. Resignation of Buch". REUTERS/Albert Gea

A demonstrator holds a banner reading "Free political prisoners" during a protest after a verdict in a trial over a banned Catalonia's independence referendum in Madrid, Spain, October 16, 2019. REUTERS/Sergio Perez

A woman holds a banner as she shouts slogans outside the Lledoners prison in Catalonia where jailed Catalan leaders await a verdict in a trial over a banned independence referendum in Sant Joan de Villatorrada, Spain October 14, 2019. The banner reads: "Free political prisoners". REUTERS/Jon Nazca

A man holds an olive branch as Spanish olive oil producers protest against the decrease of olive oil prices in Madrid, Spain, October 10, 2019. REUTERS/Juan Medina

A demonstrator carries a banner during a protest demanding the army quit politics, a purge of the ruling elite, an end to corruption, and the freeing of opposition leaders in Algiers, Algeria October 4, 2019. The banner reads: "No dialogue, no elections under the supervision of the gangs". REUTERS/Abdelaziz Boumzar

Anti-government protesters gather around a banner as they attend a rally at Edinburgh Place to show solidarity for arrested political activists being held at San Uk Ling detention center in Hong Kong, China September 27, 2019. REUTERS/Athit Perawongmetha

Anti-government protesters gather around a banner as they attend a rally at Edinburgh Place to show solidarity for arrested political activists being held at San Uk Ling detention center in Hong Kong, China September 27, 2019. REUTERS/Athit Perawongmetha

A banner to pay tribute to former French President Jacques Chirac is seen in front of the city hall in Nice, France, September 26, 2019. Former French President Jacques Chirac, who died on Thursday aged 86, dominated French politics for decades and stirred national pride with his opposition to the U.S.-led invasion of Iraq in 2003. REUTERS/Eric Gaillard

A banner to pay tribute to former French President Jacques Chirac is seen in front of the city hall in Nice, France, September 26, 2019. Former French President Jacques Chirac, who died on Thursday aged 86, dominated French politics for decades and stirred national pride with his opposition to the U.S.-led invasion of Iraq in 2003. REUTERS/Eric Gaillard

People holding banners that read "The planet doesn't have a charger", "There's more plastic than common sense" and "Change politics, not climate" take part during a Global Climate Strike rally in Mexico City, Mexico September 20, 2019. REUTERS/Carlos Jasso

Anti-extradition bill protesters participate in a march to demand democracy and political reforms in Hong Kong, China, August 18, 2019. The banners read "All five demands must be fullfilled" and "Independent probe into the gun-firing incidents". REUTERS/Kim Hong-Ji

Anti-extradition bill protesters demonstrate next to a banner depicting a woman with an injured right eye during a rally to demand democracy and political reforms in Hong Kong, China, August 18, 2019. REUTERS/Kim Hong-Ji

Anti-extradition bill protesters hold a banner during the rally to demand democracy and political reforms in Hong Kong, China, August 18, 2019. REUTERS/Kim Hong-Ji

Anti-extradition bill protesters hold a banner during the rally to demand democracy and political reforms in Hong Kong, China, August 18, 2019. REUTERS/Kim Hong-Ji

Anti-extradition bill protesters hold banners during the rally to demand democracy and political reforms in Hong Kong, China, August 18, 2019. REUTERS/Kim Hong-Ji

An Ikurrina (Basque flag) and a banner that reads, "Basque Prisoners to Basque Country", are reflected in a puddle during the San Fermin festival in downtown Pamplona, Spain, July 12, 2019. REUTERS/Jon Nazca

Protesters hold placards as they attend a demonstration demanding Hong Kong's leaders to step down and withdraw the extradition bill, in Hong Kong, China, June 16, 2019. REUTERS/Athit Perawongmetha

Venezuelans protest in front of the Ministry of Foreign Affairs where there was a meeting of the International Contact Group (IGC) to discuss their support for a political solution to Venezuela's political crisis, in San Jose, Costa Rica May 6, 2019. The banner says "Maduro human rights violator". REUTERS/Juan Carlos Ulate

A man carries a banner during a protest to demand political change and the departure of the ruling elite in Algiers, Algeria April 12, 2019. The banner reads: "The article 102 is the system's product = Recycling. Leave means leave". REUTERS/Ramzi Boudina

Police officers stand guard during a protest against the appointment of interim president, Abdelkader Bensalah and demanding radical changes to the political system in Algiers, Algeria April 10, 2019. The banner reads: "In Algeria, there are always people who write its history". REUTERS/Ramzi Boudina

People carry a banner during a protest to push for the removal of the current political structure, in Algiers, Algeria April 5, 2019. REUTERS/Ramzi Boudina

People march during a protest to push for the removal of the current political structure, in Algiers, Algeria April 5, 2019. The banner reads: "The Algerian people... masters of their own decisions". REUTERS/Ramzi Boudina

A man holds a banner before judges ruled on former Bosnian Serb political leader Radovan Karadzic's appeal of his 40 year sentence for war crimes in The Hague, Netherlands March 20, 2019. REUTERS/Piroschka van de Wouw

People take part in a rally of Catalan separatist organisations to demonstrate against the trial of Catalan leaders and call for self-determination rights, in Madrid, Spain March 16, 2019. Banner reads "Freedom for political prisoners". REUTERS/Juan Medina TPX IMAGES OF THE DAY

People take part in a rally of Catalan separatist organisations to demonstrate against the trial of Catalan leaders and call for self-determination rights, in Madrid, Spain March 16, 2019. Banner reads "Freedom for political prisoners". REUTERS/Juan Medina

People take part in a rally of Catalan separatist organisations to demonstrate against the trial of Catalan leaders and call for self-determination rights, in Madrid, Spain March 16, 2019. Banner reads "Freedom for political prisoners". REUTERS/Juan Medina

A man carries a banner and chants slogans during a protest by people with special needs demanding immediate political change and improvement of their living conditions in Algiers, Algeria March 14, 2019. REUTERS/Ramzi Boudina

Teachers carry banners and chant slogans during a protest demanding immediate political change in Algiers, Algeria March 13, 2019. REUTERS/Zohra Bensemra

People make human towers during a rally of Catalan separatist organizations to demonstrate against the trial of Catalan leaders and call for self-determination rights in Barcelona, Spain, February 16, 2019. Banner reads "Freedom political prisioners". REUTERS/Juan Medina

A pro Catalan demonstrator holds up a banner during a protest outside the Supreme Court in Madrid, Spain, February 12, 2019. The banner reads "Free political prisoners." REUTERS/Sergio Perez

Congolese police officers drive past a banner of Martin Fayulu, the runner-up in Democratic Republic of Congo's presidential election after a political rally in Kinshasa, Democratic Republic of Congo, January 11, 2019. REUTERS/Baz Ratner

Congolese police officers stand under a banner for 2018 Nobel Peace Prize Denis Mukwege after a political rally of Martin Fayulu, the runner-up in Democratic Republic of Congo's presidential election in Kinshasa, Democratic Republic of Congo, January 11, 2019. REUTERS/Baz Ratner

A man holds a banner as he takes part in a protest over the Lebanon's economy and politics in Beirut, Lebanon December 23, 2018. The banner reads "Alibaba & 128 thieves". REUTERS/Mohamed Azakir

Banners, yellow ribbons and Esteladas (Catalan separatist flag) hang from balconies of a building in Barcelona, Spain, December 19, 2018. The banner reads "Freedom, political prisoners". REUTERS/Albert Gea

Participants attend a rally in support of captured Ukrainian sailors and other Ukrainian prisoners, whose arrests in Russia and Crimea were politically-motivated according to organizers, in central Kiev, Ukraine December 17, 2018. The banner displays the names of crew members of Ukrainian naval ships, which were seized by Russia's FSB security service, and reads "Remember those who are in captivity!" REUTERS/Valentyn Ogirenko

A placard reading "slow down, enraged people, purchase power, no crumbs" is seen at a roundabout occupied by protesters wearing yellow vests, the symbol of a French drivers' protest against higher diesel fuel prices, in Cissac-Medoc, France, December 5, 2018. REUTERS/Regis Duvignau

Judicial workers take part in a demonstration during a nation-wide strike to demand better working conditions in Madrid, Spain, November 16, 2018. The banners read: "No to political control of justice". REUTERS/Susana Vera

A sign directs voters to a new polling location where Hurricane Michael destroyed many schools and other buildings used as polling stations in the area in Lynn Haven, Florida, U.S., November 5, 2018. REUTERS/Terray Sylvester

Participants cast their shadows on a banner during a rehearsal for a military parade to mark the anniversary of a historical parade in 1941 when Soviet soldiers marched towards the front lines, at the Red Square in Moscow, Russia November 5, 2018. REUTERS/Maxum Shemetov TPX IMAGES OF THE DAY

People hold a banner reading: "Russian power, royal power" as they take part in the Russian March, organised by nationalists and activists of far-right political groups, to mark the National Unity Day in Moscow, Russia November 4, 2018. REUTERS/Sergei Karpukhin

Supporters of religious and political party Jamaat-e-Islami (JI) listen to the speech of their leader during a protest, after the Supreme Court overturned the conviction of a Christian woman sentenced to death for blasphemy against Islam, in Karachi, Pakistan November 2, 2018. The banner reads: "Decapitation is retribution of ProphetÕs blasphemer". REUTERS/Akhtar Soomro

A banner encouraging tribal members to vote in the 2018 mid-term elections on the Standing Rock Reservation near Fort Yates, North Dakota, U.S., October 26, 2018. Picture taken October 26, 2018. REUTERS/Dan Koeck

Supporters of Jamiat Talaba Islam (JTI), student wing of religious and political party Jamaat-e-Islami (JI) hold signs as they chant slogans after the Supreme Court overturned the conviction of a Christian woman sentenced to death for blasphemy against Islam, during a protest in Karachi, Pakistan November 1, 2018. The writing on the yellow banner reads in Urdu, "the verdict of releasing Asia should be declared null and void"; the placards read: "Ready to sacrifice our life for Mohammad". REUTERS/Akhtar Soomro

A supporter of religious and political party Jamaat-e-Islami (JI) chants slogans with others after the Supreme Court overturned the conviction of a Christian woman sentenced to death for blasphemy against Islam, during a protest in Karachi, Pakistan October 31, 2018. The writing on the banners reads in Urdu, "Ready to sacrifice our life for Mohammad; "No insult will be accepted on the sanctity of Mohammad". REUTERS/Akhtar Soomro

A sign announces early voting ahead of Election Day on November 6, at City Hall in Medford, Massachusetts, U.S., October 24, 2018. REUTERS/Brian Snyder

A hat and a placard that reads "I need help. Thanks", belonging to a man who collects money, are seen on a street in downtown Rome, Italy October 16, 2018. REUTERS/Tony Gentile

A hat and a placard that reads "I need help. Thanks", belonging to a man who collects money, are seen on a street in downtown Rome, Italy October 16, 2018. REUTERS/Tony Gentile

A demonstrator holds a sign during a protest calling the Kenyan government and banks to freeze ill-gotten South Sudanese assets and funds, in Nairobi, Kenya, October 11, 2018. REUTERS/Baz Ratner

Members of the Nicaraguan Human Rights Center (CENIDH) hold a banner that reads "Freedom for political prisoners" during a protest in front of a court to demand the release of demonstrators detained during the protests against Nicaraguan President Daniel Ortega's government, in Managua, Nicaragua October 10, 2018. REUTERS/Oswaldo Rivas

Demonstrators hold banners as they stand outside the Institute of Politics ahead of a speech by U.S. Senator Jeff Flake (R-AZ) at Saint Anselm College in Manchester, U.S., October 1, 2018. REUTERS/Brian Snyder

Demonstrators hold banners as they stand outside the Institute of Politics ahead of a speech by U.S. Senator Jeff Flake (R-AZ) at Saint Anselm College in Manchester, U.S., October 1, 2018. REUTERS/Brian Snyder

Supporters of left-wing political parties and movements hold a banner reading "Against pension genocide" during a rally against the pension reform, which envisage raising the retirement age, in Moscow, Russia September 22, 2018. REUTERS/Maxim Shemetov

Environmental activists gather to urge world leaders to take action against climate change in Marseille, France, September 8, 2018. The placard reads "I have pain for my planet". REUTERS/Jean-Paul Pelissier

Members of the far-right "Identitarian Movement" hold a rally in Dresden, Germany August 25, 2018. Banner reads "Identitarian movement - stop the insanity in politics". Reuters/Matthias Rietschel