Copper mining headquarters in the former French mining town of Santa Rosalia, Baja California Sur, Mexico, North America

Arab using two-way radio to communicate during parade of armed forces in Abu Dhabi, United Arab Emirates

Tenement apartments at a Roma Gypsy Housing Estate In Plovdiv, Bulgaria

African American business owner using laptop in store

African American business owner using cell phone in store

African American business owner using laptop in store

Blonde young mature woman in pyjamas at home in breakfast time looking his mobile and eating a toast.

Young attractive woman using mobile telephone in Pyha ski resort, Lapland

Young woman using mobile telephone in winter environment

Young woman using mobile phone in hotel room, Kemi, Lapland

Two Sisters Having Fun Outdoors And Singing Together In A City Park While Listening To Music On An Mp-3 Player, Edmonton, Alberta, Canada

Two Sisters Having Fun Outdoors In A City Park In Autumn And Taking A Selfie, Edmonton, Alberta, Canada

Friends taking a selfie onboard a catamaran boat tour through Abel Tasman National Park with a man smiling in the background; Tasman, New Zealand

Travelers entering an ice tunnel while exploring the famous Franz Josef Glacier with its, blue ice caves, deep crevasses and tunnels that mark the ever changing ice formations; West Coast, New Zealand

A young Millennial couple looking at a smart phone on Lanakai Beach with the Mokes Islands in the background; Lanakai, Oahu, Hawaii, USA

Two Sisters Having Fun Outdoors In A City Park In Autumn And Taking Selfies Of Themselves, Edmonton, Alberta, Canada

A female Chinese tourist stands among a row of columns with ancient Egyptian hieroglyphic details at the Philae Temple, Aswan, Egypt, Africa

Diver and Engine Order Telegraph at Destroyer USS Lamson, Marshall Islands, Bikini Atoll, Micronesia, Pacific Ocean

A man poolside using a laptop computer

Young woman reading from digital tablet

A technician goes into a raised square building on an orange metal structure. An Italian technician specialising in radio and telecommunications goes into the shelter that houses the VSAT antenna, the device that connects the station to the Internet by satellite. This is the station's only link with the outside world. Most of the buildings are elevated to prevent the formation of snowdrifts caused by wind-blown snow. Concordia Antarctic Research Station, Dome C plateau, East Antarctica.