Londres se despide de sus Juegos
Fireworks explode over the Olympic Stadium during the closing ceremony of the London 2012 Olympic Games August 12, 2012. REUTERS/Tim Wimborne (BRITAIN - Tags: SPORT OLYMPICS)
The Olympic flame is taken away at the Olympic stadium during the closing ceremony of the 2012 London Olympic Games in London on August 12, 2012. Rio de Janeiro will host the 2016 Olympic Games. AFP PHOTO/ JEWEL SAMAD