France's ambassador to Ukrain Etienne de Poncins, left, and the French Culture Minister Rima Abdul-Malak visit Independence Square in central Kyiv. AFP
Supporters hold a Ukrainian flag at a solidarity march to mark the first anniversary of the Russian invasion of Ukraine, in Budapest, Hungary. Reuters
A protest to mark the one-year anniversary of the Russian invasion of Ukraine, in Berlin. Reuters
Supporters in front of Helsinki Cathedral during Light for Ukraine candlelight memorial event at Senate Square in Helsinki, Finland. Reuters
Representatives stand for a moment of silence during the United Nations Security Council meeting on the maintenance of peace and security of Ukraine at the UN headquarters in New York. AFP
Britain's Prime Minister Rishi Sunak and his wife Akshata Murty, with Ukrainian ambassador to the UK Vadym Prystaiko, centre, his wife Inna and members of the Ukrainian Armed Forces outside 10 Downing Street in London, as they observe a minute's silence. AP
The Portuguese Parliament is lit with the blue and yellow of the Ukrainian flag, in Lisbon AP
The Tokyo Metropolitan Government building is lit with the Ukraine national flag colours. Getty Images
Supporters carry Ukrainian flags during a demonstration in Bangkok. EPA
Ukrainian volunteers take part in prayers and observe a minute of silence, in south-east England. Getty
Protesters near the Russian embassy in Seoul, South Korea. EPA
People lay flowers at a monument of Ukrainian poet, writer, artist, public and political figure Taras Shevchenko, in Almaty, Kazakhstan. AFP
The Eiffel Tower in Paris is lit up in the colours of Ukrainian flag. EPA
Paris Mayor Anne Hidalgo speaks alongside the Ukrainian ambassador to France, Vadym Omelchenko, during the event. AFP
Watching video-mapping on the Czech Interior Ministry building, in Prague. EPA
A woman expresses her solidarity with Ukraine at the Czech National Theatre, in Prague. EPA
Activists place candles forming the peace sign in front of the Brandenburg Gate, in Berlin. AP
A police officer raises the Ukrainian flag in front of the state parliament of Saxony-Anhalt in Magdeburg, Germany. AP
A Vilnius University building is illuminated in blue and yellow in support of Ukraine, in Vilnius, Lithuania. AP
Ukrainian flags placed over the graves of fallen Ukrainian soldiers in a military cemetery in Kharkiv, north-eastern Ukraine. EPA
A commemoration event with a light installation at the Field of Mars cemetery where hundreds of Ukrainian soldiers are buried, in Lviv, western Ukraine. Getty
Friends and relatives of fallen Ukrainian soldiers take part in a prayer as Rays of Memory illuminate the night sky over Lychakiv military cemetery in Lviv. EPA
Rays of memory illuminate the sky over Lychakiv military cemetery in Lviv. EPA
The National Opera of Ukraine building illuminated by Swiss artist Gerry Hofstetter in the colours of the Ukrainian flag, in Kyiv. Getty
A woman takes selfies in front of The National Opera of Ukraine, illuminated by Swiss artist Gerry Hofstetter. Getty
A candlelit vigil in front of the Russian consulate, in New York. Reuters
Candles lit outside the Russian consulate in New York during a vigil to commemorate children killed in Ukraine. AFP
A silent candlelit vigil in New York. Reuters
A Trafalgar Square vigil organised by the Ukrainian and US embassies in London. AP
A vigil for Ukraine at Trafalgar Square in London. Reuters
The Trafalgar Square vigil. Reuters
Crowds gather at Trafalgar Square. AP
The Ukrainian ambassador to the UK, Vadym Prystaiko, addresses the London vigil. Reuters
British Defence Secretary Ben Wallace speaks at the vigil. PA
Actress and activist Helen Mirren addresses the London vigil. PA
Teddy bears and other toys left by Ukrainian refugees and members of the Avaaz global activist network at Schuman Roundabout, in front of the European Commission, in Brussels. AP
The EU Council and Commission buildings illuminated in the colours of the Ukrainian flag. EPA
Governor of the National Bank of Ukraine Andriy Pyshnyi holds banknotes marking the first anniversary of Russia's invasion on Ukraine, in Kyiv. Reuters
Supporters gather at St Mary's Cathedral Square during the 365 Days Strong rally and candlelight vigil in Sydney. Getty
France's ambassador to Ukrain Etienne de Poncins, left, and the French Culture Minister Rima Abdul-Malak visit Independence Square in central Kyiv. AFP
Supporters hold a Ukrainian flag at a solidarity march to mark the first anniversary of the Russian invasion of Ukraine, in Budapest, Hungary. Reuters
A protest to mark the one-year anniversary of the Russian invasion of Ukraine, in Berlin. Reuters
Supporters in front of Helsinki Cathedral during Light for Ukraine candlelight memorial event at Senate Square in Helsinki, Finland. Reuters
Representatives stand for a moment of silence during the United Nations Security Council meeting on the maintenance of peace and security of Ukraine at the UN headquarters in New York. AFP
Britain's Prime Minister Rishi Sunak and his wife Akshata Murty, with Ukrainian ambassador to the UK Vadym Prystaiko, centre, his wife Inna and members of the Ukrainian Armed Forces outside 10 Downing Street in London, as they observe a minute's silence. AP
The Portuguese Parliament is lit with the blue and yellow of the Ukrainian flag, in Lisbon AP
The Tokyo Metropolitan Government building is lit with the Ukraine national flag colours. Getty Images
Supporters carry Ukrainian flags during a demonstration in Bangkok. EPA
Ukrainian volunteers take part in prayers and observe a minute of silence, in south-east England. Getty
Protesters near the Russian embassy in Seoul, South Korea. EPA
People lay flowers at a monument of Ukrainian poet, writer, artist, public and political figure Taras Shevchenko, in Almaty, Kazakhstan. AFP
The Eiffel Tower in Paris is lit up in the colours of Ukrainian flag. EPA
Paris Mayor Anne Hidalgo speaks alongside the Ukrainian ambassador to France, Vadym Omelchenko, during the event. AFP
Watching video-mapping on the Czech Interior Ministry building, in Prague. EPA
A woman expresses her solidarity with Ukraine at the Czech National Theatre, in Prague. EPA
Activists place candles forming the peace sign in front of the Brandenburg Gate, in Berlin. AP
A police officer raises the Ukrainian flag in front of the state parliament of Saxony-Anhalt in Magdeburg, Germany. AP
A Vilnius University building is illuminated in blue and yellow in support of Ukraine, in Vilnius, Lithuania. AP
Ukrainian flags placed over the graves of fallen Ukrainian soldiers in a military cemetery in Kharkiv, north-eastern Ukraine. EPA
A commemoration event with a light installation at the Field of Mars cemetery where hundreds of Ukrainian soldiers are buried, in Lviv, western Ukraine. Getty
Friends and relatives of fallen Ukrainian soldiers take part in a prayer as Rays of Memory illuminate the night sky over Lychakiv military cemetery in Lviv. EPA
Rays of memory illuminate the sky over Lychakiv military cemetery in Lviv. EPA
The National Opera of Ukraine building illuminated by Swiss artist Gerry Hofstetter in the colours of the Ukrainian flag, in Kyiv. Getty
A woman takes selfies in front of The National Opera of Ukraine, illuminated by Swiss artist Gerry Hofstetter. Getty
A candlelit vigil in front of the Russian consulate, in New York. Reuters
Candles lit outside the Russian consulate in New York during a vigil to commemorate children killed in Ukraine. AFP
A silent candlelit vigil in New York. Reuters
A Trafalgar Square vigil organised by the Ukrainian and US embassies in London. AP
A vigil for Ukraine at Trafalgar Square in London. Reuters
The Trafalgar Square vigil. Reuters
Crowds gather at Trafalgar Square. AP
The Ukrainian ambassador to the UK, Vadym Prystaiko, addresses the London vigil. Reuters
British Defence Secretary Ben Wallace speaks at the vigil. PA
Actress and activist Helen Mirren addresses the London vigil. PA
Teddy bears and other toys left by Ukrainian refugees and members of the Avaaz global activist network at Schuman Roundabout, in front of the European Commission, in Brussels. AP
The EU Council and Commission buildings illuminated in the colours of the Ukrainian flag. EPA
Governor of the National Bank of Ukraine Andriy Pyshnyi holds banknotes marking the first anniversary of Russia's invasion on Ukraine, in Kyiv. Reuters
Supporters gather at St Mary's Cathedral Square during the 365 Days Strong rally and candlelight vigil in Sydney. Getty
France's ambassador to Ukrain Etienne de Poncins, left, and the French Culture Minister Rima Abdul-Malak visit Independence Square in central Kyiv. AFP