Ключевые слова: attendees, audience, auditorium, auditory, blurred, business, businesspeople, colleagues, communication, conference, convention, corporate, crowd, discussion, education, event, focus, formal, formalwear, gathering, group, indoor, industry, informative, interacting, job, knowledge, knowledgesharing, learning, lecture, lecturer, listening, meeting, networking, panel, people, presentation, professional, professionals, seminar, speakers, stage, strategy, team, together, training, workforce, workplace, workshop,