News in Pics, May 21: Best photos from around the world

Britain's Prime Minister Boris Johnson welcomes Gabon's President Ali Bongo Ondimba outside 10 Downing Street in London. Credit: Reuters Photo

Palestinians celebrate in the streets following a ceasefire, in the southern Gaza Strip. Credit: Reuters Photo

South Korean President Moon Jae-in (C) walks with officials as he leaves for the United States at Seoul Air Base in Seongnam, south of Seoul. Credit: AFP Photo

People carry an Israeli and a German flag during a rally in solidarity with Israel and against antisemitism, in front of the Brandenburg Gate in Berlin. Credit: Reuters Photo

Pedestrians rest in front of Macy's flagship store in New York City. The US has been seeing a steady decline in the number of Covid-19 as vaccination rates rise. Credit: Reuters Photo

Overall leader Team Ineos rider Colombia's Egan Bernal (C) and the pack cross the finish line of the twelfth stage of the Giro d'Italia 2021 cycling race, 212 km between Siena and Bagno di Romagna. Credit: AFP Photo

A man uses his mobile phone to take a photo of a display about the upcoming National Assembly and People's Councils elections in Hanoi. Credit: AFP Photo