Umtriebiger junger männlicher Manager im grauen Anzug surft im Netbook und telefoniert mit dem Handy, während er im modernen Business Center mit Glaswänden arbeitet - Stockfoto & -bild

Low angle of young good looking male CEO with pen and open notebook talking on smartphone while sitting at desk with laptop in modern office

Young handsome male executive talking on cellphone and taking notes while sitting at desk with laptop and coffee in modern office

Side view of businessman having conversation on smartphone in office

Stressed businessman angry about receiving bill on email contact helpline operator on mobile phone, negative male freelancer quarrel during telephone conversation nervous overworked in evening

Businessman touching earphones and using laptop at modern office

Positive prosperous businessman in suit laughing during phone call on smartphone while making money payment online on laptop via wireless 4G internet in office.Mature proud ceo working at netbook

Serious male freelancer in casual clothes sitting at table having conversation on smartphone and browsing laptop while working in cafe

Serious male freelancer in casual clothes sitting at table having conversation on smartphone and browsing laptop while working in cafe

From below of thoughtful male freelancer sitting in cafe with laptop and clipboard while talking on mobile phone and working on project

Young caucasian hipster guy looking at camera having telephone conversation sitting with laptop computer, serious male freelancer calling via mobile phone working remotely at cafe with netbook

Young unshaven man in casual clothes sitting at table with laptop and talking on mobile phone while typing on netbook

Crop positive entrepreneur in business suit looking at camera sitting at table with laptop while working and having conversation on smartphone during workday

Crop male freelancer in casual outfit sitting at table with laptop while having phone conversation and pensively looking at wristwatch