ID 105627313 © Smolaw11 | Megapixl.com
Sharing is not just caring, it's also about giving credit - add this image to your page and give credit to the talented photographer who captured it.:
audience audio auditorium background black blur bokeh business center classic communication concert conference congress convention education empty entertainment equipment event focus hall indoor lecture lecturer light meeting mic microphone mike modern music podium presentation professional public room seminar sing song sound speak speaker speaking speech stage stand table talk teach university