Woman using cell phone, looking out window

Man using phone looking out window

Businessman using digital tablet

Businessman using smart phone while sitting on sofa

Businessman sitting in back of car, holding newspaper and cell phone, viewed through window

Businessman sitting in stationary car, using cell phone

Businessman using smartphone

Businessman using smart phone in hotel lobby

Businessman using cell phone in office, looking away

Businessman using cell phone at desk while female office worker walks by in background

Businessmen in office, one using cell phone, smiling

Two young businesswomen, one sitting at desk, using cell phone, the other standing next to her, touching laptop, both smiling

Businessman sitting on sand dune, using cell phone

Businessman sitting on sand dune, using cell phone

Businessman walking on path through dunes, using cell phone

Businessman walking on path through dunes, using cell phone

Businessman sitting in deck chair at beach, using cell phone

Businessman sitting in armchair, using cell phone, smiling at camera

Man using cell phone looking out window

Man using cell phone looking out window

Businessman using cell phone in office, seen from outside of window

Businessman talking on cell phone in car

Teenage boy sitting on ground using cell phone

Mature businessman using cell phone, making fist and smiling

Businessman sitting in car, using cell phone, viewed through window