Revelers of Samba School Imperatriz Leopoldinense perform during the parade at 2019 Brazilian Carnival at Sapucai Sambadrome on March 4, 2019 in Rio de Janeiro, Brazil. Rio's two nights of Carnival parades begin today in a burst of fireworks and to the cheers of thousands of tourists and locals who have previously enjoyed street celebrations (known as “blocos de rua”) all around the city. (Photo by Gilson Borba/NurPhoto)
