Speaker female tells and shows presentation for listeners in business hall
Presentation for audience - listener feels bored during high technology agricultural seminar
Corporate presentation, silhouette of the speaker and listeners
Listeners in red ties listens for lecturer who tells and shows presentation on screen
lecturer tells presentation on the scene to packed house of listeners
Conference - lecturer tells presentation on the scene for crowd of listeners
lecturer tells presentation on the scene to packed house of listeners
Lecturer shows presentation on screen for listeners at agricultural seminar
Expert's Stage Address: Empowering Young Businesspersons at Workshop Convention
Expert's Stage Address: Empowering Young Businesspersons at Workshop Convention
Expert's Stage Address: Empowering Young Businesspersons at Workshop Convention
close up of man and woman in conference auditorium write notes on paper notebook irrl. listeners in seminar hall listening to speaker and studying. audience and notepad