President of the Swiss National Assembly Irene Kaelin, surrounded by members of the Ukrainian military during her visit on April 27. EPA
UN Secretary General Antonio Guterres during a visit in Borodianka, outside Kyiv, on April 28. AFP
Ukrainian President Volodymyr Zelenskyy, centre, poses for a picture with US Secretary of State Antony Blinken, right, and US Defense Secretary Lloyd Austin in Kyiv on April 24. Reuters
British Prime Minister Boris Johnson walks with Mr Zelenskyy in Independence Square during his visit to Kyiv on April 9. PA
EU Commission chief Ursula von der Leyen shakes hands with Mr Zelenskyy as EU foreign affairs envoy Josep Borrell stands to her left, during their meeting in Kyiv on April 8. EPA
European Council President Charles Michel greets a woman in Borodianka during a visit on April 20. Reuters
Left to right: President of Lithuania Gitanas Nauseda, Polish President Andrzej Duda, Ukraine's Mr Zelenskyy, President of Latvia Egils Levits, and Estonian President Alar Karis, in Kyiv on April 13. EPA
Spain's Prime Minister Pedro Sanchez and Denmark's Prime Minister Mette Frederiksen visiting Borodianka on April 21. AFP
Austrian Chancellor Karl Nehammer, right, leaves after visiting the site of a mass grave in the Ukrainian town of Bucha, on April 9. AFP
Lithuanian Prime Minister Ingrida Simonyte and Ukrainian counterpart Denys Shmyhal visiting Borodianka on April 11. Reuters
International Atomic Energy Agency Director General Rafael Mariano Grossi talks to journalists outside Chernobyl Nuclear Power Plant on April 26. AFP
President of the Swiss National Assembly Irene Kaelin, surrounded by members of the Ukrainian military during her visit on April 27. EPA
UN Secretary General Antonio Guterres during a visit in Borodianka, outside Kyiv, on April 28. AFP
Ukrainian President Volodymyr Zelenskyy, centre, poses for a picture with US Secretary of State Antony Blinken, right, and US Defense Secretary Lloyd Austin in Kyiv on April 24. Reuters
British Prime Minister Boris Johnson walks with Mr Zelenskyy in Independence Square during his visit to Kyiv on April 9. PA
EU Commission chief Ursula von der Leyen shakes hands with Mr Zelenskyy as EU foreign affairs envoy Josep Borrell stands to her left, during their meeting in Kyiv on April 8. EPA
European Council President Charles Michel greets a woman in Borodianka during a visit on April 20. Reuters
Left to right: President of Lithuania Gitanas Nauseda, Polish President Andrzej Duda, Ukraine's Mr Zelenskyy, President of Latvia Egils Levits, and Estonian President Alar Karis, in Kyiv on April 13. EPA
Spain's Prime Minister Pedro Sanchez and Denmark's Prime Minister Mette Frederiksen visiting Borodianka on April 21. AFP
Austrian Chancellor Karl Nehammer, right, leaves after visiting the site of a mass grave in the Ukrainian town of Bucha, on April 9. AFP
Lithuanian Prime Minister Ingrida Simonyte and Ukrainian counterpart Denys Shmyhal visiting Borodianka on April 11. Reuters
International Atomic Energy Agency Director General Rafael Mariano Grossi talks to journalists outside Chernobyl Nuclear Power Plant on April 26. AFP
President of the Swiss National Assembly Irene Kaelin, surrounded by members of the Ukrainian military during her visit on April 27. EPA