July 31, 2016

A fighter of Libyan forces allied with the U.N.-backed government gestures after other fighters fire artillery at Islamic State fighters during a battle in Sirte, Libya.

A family rows a banana raft in a flood affected area in Morigaon district, east of Gauhati, northeastern Assam state, India.

A performer prepares to take part in a ceremony to mark the one year anniversary of Beijing's successful bid for the 2022 Winter Olympics and Paralympics at the Badaling Great Wall in Beijing, China.

Participants fight for the ball during a handball match at the so called "Wattoluempiade" (Mud Olympics) in Brunsbuettel at the North Sea, Germany, July 30, 2016.

A tank's barrel is seen on the course of the Tank Biathlon competition during the International Army Games 2016 in Alabino, outside Moscow, Russia.

A man jumps from the Old Bridge during 450th traditional diving competition in Mostar, Bosnia and Herzegovina.