The Pope Visits Brazil
Pope Francis arrives to a farewell ceremony at the Rio de Janeiro airport, July 28, 2013.
People pack Copacabana beach in Rio de Janeiro for Pope Francis' final mass for World Youth Day, July 28, 2013.
Clergy attend a Mass celebrated by Pope Francis on the Copacabana beachfront, in Rio de Janeiro, July 28, 2013.
A pilgrim wakes up after a night of vigil in Copacabana beach in Rio de Janeiro, July 28, 2013.
A man with his dog walk past a mural depicting actor Robin Williams in downtown Belgrade, Serbia. Unknown artists drew the academy award-winning actor and comedian below a bridge to pay a tribute following the news that he had been found dead of an apparent suicide at the age of 63.
Thousands of young people gather at Rio de Janeiro's iconic Copacabana beachfront on July 25, 2013 for the welcoming of Pope Francis to World Youth Day ceremonies.
Pope Francis delivers a speech during a visit to the Cathedral of Rio de Janeiro, July 25, 2013.
People greet Pope Francis as he visits the Varginha slum in Rio de Janeiro, Brazil, July 25, 2013.
A crowd waits for the Pope to arrive at the Varginha slum in Rio de Janeiro, July 25, 2013.
A woman, who lost her father in World War II, holds a dove before releasing it as she prays for the war dead at the Yasukuni Shrine in Tokyo on the 69th anniversary of Japan's surrender in World War II.
Thousands of young pilgrims gather on Copacabana Beach for a World Youth Day Mass in Rio de Janeiro, Brazil, July 23, 2013.
Pope Francis greets the crowd of faithful from his popemobile in downtown Rio de Janeiro, July 22, 2013.
Youth from France, Venezuela and Canada who are in Brazil for World Youth Day events sing songs as they ride in a train that travels to Corcovado mountain where the statue Christ the Redeemer stands over Rio de Janeiro, Brazil, July 23, 2013.
Pope Francis kisses a baby while greeting the crowd of faithful from his popemobile in downtown Rio de Janeiro, July 22, 2013.
Pope Francis shakes hands with Brazilian President Dilma Rousseff after receiving a painting of Rio de Janeiro during a welcoming ceremony in Rio de Janeiro, July 22, 2013.