Large group of people applauds to welcoming speech at business conference or economy forum. Stage talk at summit meeting in crowded hall. Attractive 30s man clapping hands at modern event slow motion

Keywords: adult applauding applause audience auditorium briefing meeting business business center businessman caucasian clapping hands communication conference conference room congress hall convention corporate crowd discussion education entrepreneur event executive finance company financial seminar group handsome lecture listener listening to speaker looking male person man management marketing meeting office workers partnership concept people presentation professional employee public speaking row of seats seminar sit on chair smiling man suit team work teamwork training