A crab roams on a beach polluted with polythene pellets that washed ashore from the burning MV X-Press Pearl anchored off Colombo port at Kapungoda, on the outskirts of Colombo, Sri Lanka, Monday, May 31, 2021. /CFP

Palestinian youths practice parkour between houses destroyed by Israeli attacks in Beit Lahia, Gaza, May 31, 2021. /CFP

A woman picks roses during the start of the annual rose harvest at the Gulsha Cosmetics production facility in Isparta, Turkey, June 1, 2021. /CFP

People swim in the Sky Pool, a transparent swimming pool bridge across two exclusive residential blocks next to the U.S. Embassy in Nine Elms, south London, June 1, 2021. /CFP

Italian Special Air Force aerobatic unit Frecce Tricolori (Tricolor Arrows) spreads smoke with the colors of the Italian national flag as part of the celebrations for the 75th anniversary of the proclamation of the Italian Republic (Republic Day), in Rome, Italy, June 2, 2021. /CFP

People placed hundreds of pairs of children's shoes, toys, flowers and cards in front of the Ontario Provincial Parliament building in Toronto, Canada, to commemorate the discovery of 215 children's remains at the site of the former Kamloops Indian Residential School in British Columbia, June 2, 2021. /CFP

Lightning strikes the One World Trade Center in lower Manhattan during a thunderstorm in New York City, U.S., June 4, 2021. /CFP