Achteraanzicht van mannelijke ondernemer in gesprek met collega via mobiele telefoon tijdens de werkdag in het bedrijf, man handelaar met behulp van 4g internet op mobiele telefoon voor communicatie met zakelijke partners - Stockfoto’s en -afbeeldingen

Elegant guy in formal clothes and glasses using smartphone for calling colleague looking out window in modern office in back lit

Back view of proud CEO dressed in official wear calling via mobile phone standing in office interior, male entrepreneur talking with client via cellphone during work day in enterprise corporation

Below view of young proud ceo in stylish formal wear holding digital touch pad in hand and searching modern office building standing in urban setting of modern downtown with high skyscrapers

Successful businessman wearing suit and talking on his smartphone while working on a new project of modern building construction, flare light

Side view of professional employee in formal clothing looking in office window during smartphone talking via mobile app, young businessman contacting colleague during phoning via cellphone application

Portrait of young cheerful businessman using smartphone on modern city background

Serious confident male manager in suit holding mobile phone checking notification about income mail near panoramic windows in office, confident businessman read information from web page on cellular

Through glass concentrated confident male employee in formal clothes looking away and discussing business on smartphone while standing in office

Side view of busy male office worker in stylish formal clothing communicating on mobile phone with colleagues at modern office

Man owner of prosperous real estate company with touch pad in hand calling while standing in office near window with copy space

From below of mature bald business worker dressed in strict suit reading information from tablet in hand and talking on smartphone with startled face

Side view of confident businessman in stylish sunglasses and elegant suit looking on side while updating media on digital touch pad enjoying metropolis view standing on balcony terrace

Low angle of delighted businessman with notepad smiling and looking away while discussing business plan on smartphone on sunny day on city street

Serious businessman having consultancy with banking operator talking on phone near copy space area for advertising, confident male owner in elegant formal suit having mobile conversation about wor