Ribeirinhos (river dwellers) and indigenous people of the Kambeba ethnic group, take part in a canoeing class as part of the Indigenous Canoeing project of the Brazilian Canoeing Confederation (CBCa) and the Sustainable Amazon Foundation (FAS) on Cueiras river, an affluent of the Negro River at Tres Unidos community in Manaus, Amazonas state, Brazil, August 13, 2021. (Photo by Bruno Kelly/Reuters)
