Vue latérale d'un jeune homme d'affaires ethnique réfléchi parlant sur un téléphone portable et se tenant près d'une grande fenêtre en verre dans un bureau moderne - Photo & image de stock

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

Professional male trader dressed in stylish elegant suit calling on smartphone device.Successful young businessman communicating on telephone device standing indorr in office building

Side view of mature handsome grey-haired businessman in official suit and glasses calling and communicating while going up stairs at street in city

Side view of Caucasian businessman communicating with operator during trip standing in downtown of metropolis and using 4g wireless in roaming, concept of international conversation via cellphone

Side view of serious Caucasian man in formal wear making smartphone international conversation discussing business project, intelligent male corporate director using roaming 4g for phoning via mobile

Back view of male entrepreneur talking with colleague via mobile phone during working day in enterprise company, man trader using 4g internet on cellphone for communication with business partners

Angry entrepreneur wearing black office suit and glasses sitting at table in street cafe talking on phone looking over paperwork

Side view of adult male manager in suit answering phone call while standing near flowerbeds and having smartphone conversation on modern city street