Portrait Of Senior Businessman Doing Presentation In Office, Gesturing, Smiling At Camera.

KEYWORDS

60s adult aged associates briefing bright business businessman businesspeople camera career casual caucasian cheerful colleagues conduct conducting conductor conference contact coworkers crew day demo demonstrate demonstrating demonstration education elderly employee employment explaining eye face gesture gesturing good gray group hair hand happiness happy image indoor jacket job laughing lecture lecturer lifestyle looking man mature mood office old people person photo portrait presentation presenting room seminar senior smile smiling speaking standing teaching three vertical white working workplace workshop