A man takes a picture of light illumination during Lithuanian capital's 700th anniversary celebration with the festival of lights in Vilnius, Lithuania January 25, 2023. REUTERS/Ints Kalnins 

People watch light illumination during Lithuanian capital's 700th anniversary celebration with the festival of lights in Vilnius, Lithuania January 25, 2023. REUTERS/Ints Kalnins 

People watch light illumination during Lithuanian capital's 700th anniversary celebration with the festival of lights in Vilnius, Lithuania January 25, 2023. REUTERS/Ints Kalnins 

People watch light illumination during Lithuanian capital's 700th anniversary celebration with the festival of lights in Vilnius, Lithuania January 25, 2023. REUTERS/Ints Kalnins 

People watch light illumination during Lithuanian capital's 700th anniversary celebration with the festival of lights in Vilnius, Lithuania January 25, 2023. REUTERS/Ints Kalnins TPX IMAGES OF THE DAY 

People watch light illumination during Lithuanian capital's 700th anniversary celebration with the festival of lights in Vilnius, Lithuania January 25, 2023. REUTERS/Ints Kalnins 

People watch light illumination during Lithuanian capital's 700th anniversary celebration with the festival of lights in Vilnius, Lithuania January 25, 2023. REUTERS/Ints Kalnins 

People watch light illumination during Lithuanian capital's 700th anniversary celebration with the festival of lights in Vilnius, Lithuania January 25, 2023. REUTERS/Ints Kalnins 

People watch light illumination during Lithuanian capital's 700th anniversary celebration with the festival of lights in Vilnius, Lithuania January 25, 2023. REUTERS/Ints Kalnins 

People watch light illumination during Lithuanian capital's 700th anniversary celebration with the festival of lights in Vilnius, Lithuania January 25, 2023. REUTERS/Ints Kalnins 

People watch light illumination during Lithuanian capital's 700th anniversary celebration with the festival of lights in Vilnius, Lithuania January 25, 2023. REUTERS/Ints Kalnins 

People watch light illumination during Lithuanian capital's 700th anniversary celebration with the festival of lights in Vilnius, Lithuania January 25, 2023. REUTERS/Ints Kalnins 

People watch light illumination during Lithuanian capital's 700th anniversary celebration with the festival of lights in Vilnius, Lithuania January 25, 2023. REUTERS/Ints Kalnins 

People watch light illumination during Lithuanian capital's 700th anniversary celebration with the festival of lights in Vilnius, Lithuania January 25, 2023. REUTERS/Ints Kalnins 

Lithuanian Foreign Minister Gabrielius Landsbergis speaks to members of the media as he attends a European Union (EU) Foreign Ministers' meeting in Brussels, Belgium January 23, 2023. REUTERS/Johanna Geron 

Lithuanian Foreign Minister Gabrielius Landsbergis speaks to members of the media as he attends a European Union (EU) Foreign Ministers' meeting in Brussels, Belgium January 23, 2023. REUTERS/Johanna Geron 

Lithuanian Foreign Minister Gabrielius Landsbergis speaks to members of the media as he attends a European Union (EU) Foreign Ministers' meeting in Brussels, Belgium January 23, 2023. REUTERS/Johanna Geron 

Lithuanian Defence Minister Arvydas Anusauskas attends a news conference in Tapa Army Base, Estonia, January 19, 2023. REUTERS/Ints Kalnins 

Ukraine's President Volodymyr Zelenskiy,Poland's President Andrzej Duda and Lithuanian President Gitanas Nauseda attend a joint news briefing, amid Russia's attack on Ukraine, in Lviv, Ukraine January 11, 2023. REUTERS/Pavlo Palamarchuk 

Poland's President Andrzej Duda attends a joint news briefing with Ukraine's President Volodymyr Zelenskiy and Lithuanian President Gitanas Nauseda, amid Russia's attack on Ukraine, in Lviv, Ukraine January 11, 2023. REUTERS/Pavlo Palamarchuk 

Ukraine's President Volodymyr Zelenskiy attends a joint news briefing with Poland's President Andrzej Duda and Lithuanian President Gitanas Nauseda, amid Russia's attack on Ukraine, in Lviv, Ukraine January 11, 2023. REUTERS/Pavlo Palamarchuk 

Ukraine's President Volodymyr Zelenskiy attends a joint news briefing with Poland's President Andrzej Duda and Lithuanian President Gitanas Nauseda, amid Russia's attack on Ukraine, in Lviv, Ukraine January 11, 2023. REUTERS/Pavlo Palamarchuk 

Poland's President Andrzej Duda attends a joint news briefing with Ukraine's President Volodymyr Zelenskiy and Lithuanian President Gitanas Nauseda, amid Russia's attack on Ukraine, in Lviv, Ukraine January 11, 2023. REUTERS/Pavlo Palamarchuk 

Ukraine's President Volodymyr Zelenskiy and Poland's President Andrzej Duda attend a joint news briefing with Lithuanian President Gitanas Nauseda, amid Russia's attack on Ukraine, in Lviv, Ukraine January 11, 2023. REUTERS/Pavlo Palamarchuk 

Ukraine's President Volodymyr Zelenskiy and Poland's President Andrzej Duda attend a joint news briefing with Lithuanian President Gitanas Nauseda, amid Russia's attack on Ukraine, in Lviv, Ukraine January 11, 2023. REUTERS/Pavlo Palamarchuk 

Ukraine's President Volodymyr Zelenskiy and Poland's President Andrzej Duda attend a joint news briefing with Lithuanian President Gitanas Nauseda, amid Russia's attack on Ukraine, in Lviv, Ukraine January 11, 2023. REUTERS/Pavlo Palamarchuk 

Poland's President Andrzej Duda attends a joint news briefing with Ukraine's President Volodymyr Zelenskiy and Lithuanian President Gitanas Nauseda, amid Russia's attack on Ukraine, in Lviv, Ukraine, January 11, 2023. REUTERS/Pavlo Palamarchuk 

Ukraine's President Volodymyr Zelenskiy and Poland's President Andrzej Duda attend a joint news briefing with Lithuanian President Gitanas Nauseda, amid Russia's attack on Ukraine, in Lviv, Ukraine, January 11, 2023. REUTERS/Pavlo Palamarchuk 

Lithuanian President Gitanas Nauseda attends a joint news briefing with Ukraine's President Volodymyr Zelenskiy and Poland's President Andrzej Duda, amid Russia's attack on Ukraine, in Lviv, Ukraine, January 11, 2023. REUTERS/Pavlo Palamarchuk 

Italy's Prime Minister Giorgia Meloni, Italy's President Sergio Mattarella, Belgium's King Philippe and Queen Mathilde and Lithuanian President Gitanas Nauseda attend the funeral of former Pope Benedict in St. Peter's Square at the Vatican, January 5, 2023. REUTERS/Yara Nardi 

Lithuanian President Gitanas Nauseda, Spain's former queen Sofia, Belgium's Queen Mathilde and King Philippe, Italy's Prime Minister Giorgia Meloni and Italy's President Sergio Mattarella attend the funeral of former Pope Benedict in St. Peter's Square at the Vatican, January 5, 2023. REUTERS/Guglielmo Mangiapane 

Italy's Prime Minister Giorgia Meloni, Italy's President Sergio Mattarella, Belgium's King Philippe and Queen Mathilde, Spain's former queen Sofia, Lithuanian President Gitanas Nauseda and Poland's President Andrzej Duda attend the funeral of former Pope Benedict in St. Peter's Square at the Vatican, January 5, 2023. REUTERS/Yara Nardi 

Iceland's Prime Minister Katrin Jakobsdottir, British Prime Minister Rishi Sunak and Lithuanian President Gitanas Nauseda walk at the Joint Expeditionary Force (JEF) countries leaders' meeting in Riga, Latvia December 19, 2022. REUTERS/Henry Nicholls/Pool 

Lithuanian President Gitanas Nauseda arrives at the Joint Expeditionary Force meeting in Riga, Latvia December 19, 2022. REUTERS/Ints Kalnins 

Lithuanian President Gitanas Nauseda arrives at the Joint Expeditionary Force meeting in Riga, Latvia December 19, 2022. REUTERS/Ints Kalnins 

German Chancellor Olaf Scholz and Lithuanian President Gitanas Nauseda attend a European Union leaders' summit in Brussels, Belgium December 15, 2022. REUTERS/Yves Herman TPX IMAGES OF THE DAY 

Estonian Prime Minister Kaja Kallas, Latvian Prime Minister Krisjanis Karins and Lithuanian Prime Minister Ingrida Simonyte pose for media in Riga, Latvia December 9, 2022. REUTERS/Ints Kalnins 

Estonian Prime Minister Kaja Kallas, Latvian Prime Minister Krisjanis Karins and Lithuanian Prime Minister Ingrida Simonyte pose for media in Riga, Latvia December 9, 2022. REUTERS/Ints Kalnins 

Lithuanian Prime Minister Ingrida Simonyte speaks during a meeting with U.S. Vice President Kamala Harris (not pictured) at the White House in Washington, U.S., December 7, 2022. REUTERS/Kevin Lamarque 

U.S. Vice President Kamala Harris speaks to reporters during her meeting with Lithuanian Prime Minister Ingrida Simonyte (not pictured) at the White House in Washington, U.S., December 7, 2022. REUTERS/Kevin Lamarque 

U.S. Vice President Kamala Harris meets with Lithuanian Prime Minister Ingrida Simonyte at the White House in Washington, U.S., December 7, 2022. REUTERS/Kevin Lamarque 

U.S. Vice President Kamala Harris meets with Lithuanian Prime Minister Ingrida Simonyte at the White House in Washington, U.S., December 7, 2022. REUTERS/Kevin Lamarque 

U.S. Vice President Kamala Harris meets with Lithuanian Prime Minister Ingrida Simonyte at the White House in Washington, U.S., December 7, 2022. REUTERS/Kevin Lamarque 

U.S. Vice President Kamala Harris meets with Lithuanian Prime Minister Ingrida Simonyte at the White House in Washington, U.S., December 7, 2022. REUTERS/Kevin Lamarque 

Lithuanian Prime Minister Ingrida Simonyte (L-R), Belgium's Prime Minister Alexander De Croo, Ukraine's President Volodymyr Zelenskiy, Hungarian President Katalin Novak and Polish Prime Minister Mateusz Morawiecki attend a joint news conference after an international summit on grain exports, as Russia's attack on Ukraine continues, in Kyiv, Ukraine November 26, 2022. REUTERS/Viacheslav Ratynskyi 

Lithuanian Prime Minister Ingrida Simonyte (L-R), Belgium's Prime Minister Alexander De Croo, Ukraine's President Volodymyr Zelenskiy, Hungarian President Katalin Novak and Polish Prime Minister Mateusz Morawiecki attend a joint news conference after an international summit on grain exports, as Russia's attack on Ukraine continues, in Kyiv, Ukraine November 26, 2022. REUTERS/Viacheslav Ratynskyi 

Lithuanian Prime Minister Ingrida Simonyte (L-R), Belgium's Prime Minister Alexander De Croo, Ukraine's President Volodymyr Zelenskiy, Hungarian President Katalin Novak and Polish Prime Minister Mateusz Morawiecki attend a joint news conference after an international summit, as Russia's attack on Ukraine continues, in Kyiv, Ukraine November 26, 2022. REUTERS/Viacheslav Ratynskyi 

Polish Prime Minister Mateusz Morawiecki attends a joint news conference with his Ukrainian and Lithuanian counterparts, amid Russia's attack on Ukraine, in Kyiv, November 26, 2022. REUTERS/Viacheslav Ratynskyi 

Lithuanian Prime Minister Ingrida Simonyte attends a joint news conference with her Polish and Ukrainian counterparts, amid Russia's attack on Ukraine, in Kyiv, November 26, 2022. REUTERS/Viacheslav Ratynskyi 

Polish Prime Minister Mateusz Morawiecki shakes hands with Ukrainian Prime Minister Denys Shmyhal next to Lithuanian Prime Minister Ingrida Simonyte (not pictured) after a joint news conference, amid Russia's attack on Ukraine, in Kyiv, November 26, 2022. REUTERS/Viacheslav Ratynskyi 

Polish Prime Minister Mateusz Morawiecki, Lithuanian Prime Minister Ingrida Simonyte and Ukrainian Prime Minister Denys Shmyhal hold just signed joint statement during a news conference, amid Russia's attack on Ukraine, in Kyiv, November 26, 2022. REUTERS/Viacheslav Ratynskyi 

Polish Prime Minister Mateusz Morawiecki, Lithuanian Prime Minister Ingrida Simonyte and Ukrainian Prime Minister Denys Shmyhal shake hands after a joint news conference, amid Russia's attack on Ukraine, in Kyiv, November 26, 2022. REUTERS/Viacheslav Ratynskyi 

Polish Prime Minister Mateusz Morawiecki attends a joint news conference with Lithuanian Prime Minister Ingrida Simonyte (not pictured) and Ukrainian Prime Minister Denys Shmyhal, amid Russia's attack on Ukraine, in Kyiv, November 26, 2022. REUTERS/Viacheslav Ratynskyi 

Latvian President Egils Levits, Romanian President Klaus Iohannis, Lithuanian President Gitanas Nauseda and Polish President Andrzej Duda pose for picture in Kaunas, Lithuania November 25, 2022. REUTERS/Janis Laizans 

Latvian President Egils Levits, Romanian President Klaus Iohannis, Polish President Andrzej Duda, Lithuanian President Gitanas Nauseda attend a news conference in Kaunas, Lithuania November 25, 2022. REUTERS/Janis Laizans 

Polish President Andrzej Duda speaks during a news conference in Kaunas, Lithuania November 25, 2022. REUTERS/Janis Laizans 

Polish President Andrzej Duda speaks during a news conference in Kaunas, Lithuania November 25, 2022. REUTERS/Janis Laizans 

Latvian President Egils Levits speaks during a news conference in Kaunas, Lithuania November 25, 2022. REUTERS/Janis Laizans 

Lithuanian President Gitanas Nauseda and Polish President Andrzej Duda attend a news conference in Kaunas, Lithuania November 25, 2022. REUTERS/Janis Laizans 

Lithuanian farmer Petras Vaitelis carries packets with oat grains to heat his house in Azuolaiciai, Lithuania November 14, 2022. REUTERS/Ints Kalnins