Hands photographing a Cunard cruise ship with an iPhone, United Kingdom, Europe

Young woman using mobile phone during Sampo Icebreaker cruise, an authentic Finnish icebreaker turned into touristic attraction in Kemi, Lapland

Young woman listens to music in bus, Sri Lanka

Young woman using mobile phone during Sampo Icebreaker cruise, an authentic Finnish icebreaker turned into touristic attraction in Kemi, Lapland

Young woman uses mobile phone to take photo of Sampo Icebreaker cruise, an authentic Finnish icebreaker turned into touristic attraction in Kemi, Lapla

Anorexia, Woman

Two girls sitting on a couch, one is listening with earphones to music from an iPad, tablet computer, one is playing with an iPhone, smartphone

Young woman using an iPhone mobile telephone and an iPad tablet computer in a sidewalk cafe

Young woman on an inner tube, floating tyre, talking on a mobile phone in a private swimming pool, Germany

Reviews, reviews of an app in the Apple App Store, iPhone, iOS, smartphone, display, close-up, detail

Concert-goer taking a picture with an iPhone

Enter password, password protected, locked iPhone, iOS, smartphone, display, close-up, detail

Female nude holding an iPhone, graffito on a decrepit house, an artists' centre in Weimar, Thuringia, Germany, Europe

Battery empty, battery indicator, battery, iPhone, iOS, smartphone, display, close-up, detail

Interior of the HQ Mart one of the biggest mall selling electronic devices in Shenzhen, China

A young man in a red shirt poses for a selfie on a rock outcrop high above a deep blue lake surrounded by mountains, Crater Lake, Oregon, USA

View of temple ruins on smartphone screen held by woman, Siem Reap, Cambodia

A Latina woman takes a cell phone picture in the mountains.

A man takes a photo of the sunset with his cellphone through the window of a car, Hofn, East Iceland, Iceland