Businessman Giving Presentation In Seminar Hall At Convention Center.

KEYWORDS

20 24 40 44 adult background business businessman businesswoman caucasian center collaboration collar colleague color communication conference confidence convention corporate discussion dressed ethnicity event expertise explaining focus four front gesturing giving global headshot holding horizontal image individuality indoors inspiration leadership length mature meeting men microphone motivation occupation office people photography presentation professional projection public quarter rear screen seminar sitting speaker speech standing strategy suit talking three view well white women worker years young