A man is sitting in a talk with three other men and is explaining a computer technology.
On a stage with several men, one is explaining the workings of a technology system.
Four men sit on a stage and one talks about a topic as if presenting something.
four men sitting in chairs speaking in a panel in front of a screen
A group of men sit in chairs and talk to each other using mouths and hands.
Three panelists listen to fourth man as he talks, gestures, nods and turns head sideways.
A presentation of four men in a panel talking to an audience with a power point presentation.
Some men are sitting in chairs in front of an audience talking at a conference.
Four men are sitting in chairs on a stage with one man talking.
Four men sit on a stage in a dark room while one of them talks and moves his arms around.