ພິທີເປີດ ງານມະຫະກຳ ກິລາໂອລິມປິກ ຣິໂອເກມສ໌ 2016

A man poses for a picture wearing Olympic rings glasses and kissing a medal before entering the Maracana Stadium ahead of the opening ceremony for the 2016 Summer Olympics in Rio de Janeiro, Brazil, Aug. 5, 2016.

South Korea's Kim Woo-jin takes an arrow during an individual ranking round ahead of the 2016 Summer Olympics in Rio de Janeiro, Brazil, Aug. 5, 2016. Woo-jin set a recurve world record with a score of 700 during the qualifying round of archery.

German fans have their photo taken before the opening ceremonies at the 2016 Summer Olympics in Rio de Janeiro, Brazil, Aug. 5, 2016.

Fans from Japan, United States and Brazil, from right to left, walk toward the Maracana Stadium ahead of the opening ceremony for the 2016 Summer Olympics in Rio de Janeiro, Brazil, Aug. 5, 2016.

Two boys look out from the Mangueira slum toward the Maracana Stadium that is hosting the 2016 Summer Olympics opening ceremonies in Rio de Janeiro, Brazil, Aug. 5, 2016.

A fan from the United States smiles as she walks toward the Maracana Stadium ahead of the opening ceremony for the 2016 Summer Olympics in Rio de Janeiro, Brazil, Aug. 5, 2016.

People slowly start to take their places inside Maracana Stadium in Rio one hour before the Olympics opening ceremonies begin, in Brazil, Aug. 5, 2016.

A fan from Japan poses for a picture as he lines up to enter the Maracana Stadium ahead of the opening ceremony for the 2016 Summer Olympics in Rio de Janeiro, Brazil, Aug. 5, 2016.

A fan from Brazil wears the national colors or her eyelashes as she lines up to enter the Maracana Stadium ahead of the opening ceremony for the 2016 Summer Olympics in Rio de Janeiro, Brazil, Aug. 5, 2016.

Soldiers pass by the Olympic rings in the Maracana Stadium prior to the opening ceremony for the 2016 Summer Olympics in Rio de Janeiro, Brazil,Aug. 5, 2016.

A Colombian performs tricks with a ball outside Maracana Stadium ahead of the opening ceremonies for the 2016 Summer Olympics in Rio de Janeiro, Brazil, Aug. 5, 2016.

Chinese and Brazilian fans show their spirit before the opening ceremonies of the 2016 Summer Olympics in Rio de Janeiro, Brazil, Aug. 5, 2016.

Brazil kicks off the Olympics’ opening ceremonies in Maracana Stadium, Rio de Janeiro, Brazil, Aug. 5, 2016.

A military policeman salutes during the playing of Brazil’s national anthem at beginning of the Rio Olympics' opening ceremonies in Maracana Stadium, Rio de Janeiro, Brazil, Aug. 5, 2016.

Lights flood the stage during the Rio Olympics' opening ceremonies in Maracana Stadium, Rio de Janeiro, Brazil, Aug. 5, 2016.

Cambodia's team arrives for the opening ceremony of the 2016 Summer Olympics at Maracana Stadium in Rio de Janeiro, Brazil, Aug. 5, 2016.

Performers take part in the opening ceremony for the 2016 Summer Olympics at Maracana Stadium in Rio de Janeiro, Brazil, Aug. 5, 2016.