"Friendly businessman speaking on his mobile phone, portrait, smiling"

"Portrait of a young woman speaking on her mobile phone, smiling, happy"

"Businessman using a mobile phone, smiling"

"Aggressive businessman speaking on his mobile phone, portrait, stressed, defensive gesture"

"Stressed businessman speaking on his mobile phone, portrait, with an admonishing gesture, with a wagging finger"

"Businessman carrying ring binders while using a mobile phone, smiling"

"Two smiling young women, friends"

Portrait of a young man with a beard making a telephone call, smiling, relaxed

"Girl, teenager, making a call on a mobile phone"

Businessman reading a newspaper while using a mobile phone

Businesswoman looking pleased while reading an SMS on a mobile phone

Portrait of a young businessman with a beard making a telephone call, relaxed, smiling, successful, focused, share prices graph at back

Young black man using a mobile phone

Smiling man talking on a mobile phone

Young black man using a mobile phone

Young man brushing his teeth

Young black man using a mobile phone and drinking coffee

Smiling young woman taking a self portrait with the mobile phone

Smiling girl talking on a mobile phone

Smiling young man carrying half a wheel of cheese on his shoulder

"Young dark-skinned man sitting at a laptop and holding a phone, smiling"

"Young dark-skinned man standing at a laptop, holding a phone and smiling"

"Young man wearing a suit and tie, smiling while talking on the phone"

"Young black man in a suit making a phone call in an office, smiling"

A man taking pictures with his cell phone

A businessman talking on his cell phone

Business man and woman talking and walking, Illustration

A man and his dog on their phones

an illustration of a mobile phone user

A woman using a cell phone

Close-up of a businessman talking on a mobile phone

Illustration of a young man sending a text message on a patterned background

A cell phone with a large video screen and a person talking in the video

An acrobat scared because his partner is on the phone

a man and a woman sitting on mobile phones

A young man using a mobile phone, Portrait, Illustration

Smiling young man speaking on his mobile phone