RIO DE JANEIRO, BRAZIL - AUGUST 05: Fireworks explode over Maracana stadium with the Prazeres 'favela' community (L) in the foreground during opening ceremonies for the Rio 2016 Olympic Games on August 5, 2016 in Rio de Janeiro, Brazil. The Rio 2016 Olympic Games commence tonight at the iconic stadium. (Photo by Mario Tama/Getty Images)
