4k materiał wideo z przedsiębiorcą podnoszącym rękę podczas konferencji - Materiał filmowy & wideo

Close up side view of a diverse audience at a business seminar raising their hands to ask questions at the end of a presentation

Female business coach mentor teacher talking at diverse staff group office meeting sit at table, executive manager boss leader training employees interns consulting clients at team corporate workshop

Close up side view of a diverse audience at a business seminar raising their hands to ask questions at the end of a presentation

4k video footage of an audience of happy people clapping at a business conference

4k video footage of an audience of businesspeople at a conference

4k video footage of an audience of businesspeople at a conference

4k video footage of a group of businesspeople using digital devices while sitting in a line

4k video footage of a group of businesspeople having a meeting in the boardroom

4k video footage of a group of businesspeople talking and using digital tablets together at a convention center