Crowds at the Olympic Games

Two fans show their true colors at the Olympic Games in Rio de Janeiro, Brazil, Aug. 8, 2016. (P. Brewer/VOA)

A worker uses a megaphone to get his point across to spectators at the Olympic Games in Rio de Janeiro, Brazil, Aug. 8, 2016. (P. Brewer/VOA)

Spectators wander around the venues at the Olympic Games in Rio de Janeiro, Brazil, Aug. 8, 2016. (P. Brewer/VOA)

There were a lot of empty seats at the women's tennis event at the Olympic Games in Rio de Janeiro, Brazil, Aug. 8, 2016. (P. Brewer/VOA)

Vendors sell mementos from the Olympic Games in Rio de Janeiro, Brazil, Aug. 8, 2016. (P. Brewer/VOA)

Visitors flock to a megastore to buy souvenirs from the Olympic Games in Rio de Janeiro, Brazil, Aug. 8, 2016. (P. Brewer/VOA)

A long line forms as people wait to take photographs with the Olympic Rings in Rio de Janeiro, Brazil, Aug. 8, 2016. (P. Brewer/VOA)

Two fans get their piece of Olympic glory in Rio de Janeiro, Brazil, Aug. 8, 2016. (P. Brewer/VOA)

Olympic visitors get their moment with the iconic rings in Rio de Janeiro, Brazil, Aug. 8, 2016. (P. Brewer/VOA)

A man and a child document their day with a selfie at the Olympic Games in Rio de Janeiro, Brazil, Aug. 8, 2016. (P. Brewer/VOA)