smiling businessman sitting and using mobile phone in office.

20s 30s administrator adult brightlylit business businessman businessperson caucasian coffee coffeecup communication computer foreman formalwear holding individuality intelligence job laptop leadership life lifestyle looking male man manager mobilephone mug office onlyonepeople onthephone organization people portrait professionaloccupation shirt sitting smiling success suit tea technology usingphone white whitecollarworker working youngadult youngmen