business man standing, using laptop while on phone

Businessman using mobile phone

Young businessman using mobile phone, head shot

Businessman, holding mobile phone, looking at camera

Businessman, using mobile phone, looking at camera, hand on hip

Young businessman using mobile phone, text messaging

Businessman in office, using mobile phone, feet up on desk

Businessman looking away, portrait

profile of an Indian woman talking on phone and smiling.

man sitting at desk talking on phone

Indian businessman talking on phone outside.

Businessman standing in office, using mobile phone

A businessman holding a briefcase, a newspaper, a tablet, and a file folder while talking on his cell phone

A cartoon drawing of a businessman sitting at a work desk looking stressed and surrounded by active cell phone, computers, intercoms and memos

man driving while on the phone

Woman working on laptop while talking on the phone

Businessman talking on the telephone

Two businessmen having a phone conversation

Businessman using a laptop and talking on a mobile phone

Close-up of a businessman superimposed on a glowing background

A man and woman each talking on their phones while seated at a restaurant table

Close-up of a businessman talking on a mobile phone

Rear view of a businessman talking on a cordless phone

A businessman using a phone and holding a laptop

Indian businessman looking up while talking on phone.