A worker manipulates a hot iron rod at a factory in Islamabad, Pakistan.
A gust of wind blows away Pope Francis' cap at the weekly audience at the Vatican.
Soldiers of the French Foreign Legion stand guard during the rehearsal of the commemoration of the battle of Camaron. The battle occurred on April 30, 1863 between the French Foreign Legion and the Mexican army,
A worker walks through a salt pan on the eve of May Day or Labor Day on the outskirts of the southern Indian city of Chennai.