June 7, 2016

An employee of Germany's biggest retailer Metro AG takes a selfie with HI-4, a life-size humanoid robot at Metro's headquarters in Duesseldorf.

A man cools himself off under a water supply to beat the heat during the holy fasting month of Ramadan, in Islamabad, Pakistan.

A Soviet monument is disassembled near an urban-type settlement Olesko, Lviv region, western Ukraine, 06 June 2016.

A police officer is splashed after protesters throw balloons filled with paint during an anti-government protest in Skopje, Macedonia, June 6, 2016.

A street artist wearing a 'Zorro' costume walks past a fan zone before the start of the UEFA 2016 European Championship in Nice, France, June 7, 2016..

U.S. paratroopers from the 82 Airborne Division and Lockheed C-130 Hercules aircraft are seen during the Swift Response-16 part of the NATO Anaconda-16 exercise near Torun, Poland.

A zoo performer puts his head between the jaws of a crocodile during a performance for tourists at the Sriracha Tiger Zoo, in Chonburi province, east of Bangkok,Thailand.

Muslims gather around the Kaaba inside the Grand Mosque during the holy fasting month of Ramadan in Mecca, Saudi Arabia, June 6, 2016.

A diver swims among fish at the S.E.A. (South East Asia Aquarium), Resorts World Sentosa, in Singapore as part of a 10-day celebration of World Ocean Day which falls on June 8.