portrait of handsome businessman talking on mobile phone

30s adult and blue browsing building business businessman call calling caucasian cellphone communication company computer concentration confidence connection conversation copy copyspace corporate device discussion dressed electronic entrepreneur executive focus formal half handsome head holding interacting internet laptop leisure length male man mid mobile ncktie necktie notebook office on outdoors phone phoning portrait profession professional reading relaxation relaxing shot shoulders smart smartphone sophisticated space speaking stylish talking teamwork technology the tie using web well wireless