Ключевые слова: analysis, assembly, attentive, audience, auditorium, brainstorming, business, collaborative, communication, conference, corporate, crowd, discussion, education, engaged, event, executive, focus, formal, gathering, group, indoor, indoors, interacting, interaction, leadership, lecture, listening, meeting, networking, observation, opinion, organized, participant, people, presentation, professional, professionals, public speaking, seated, seminar, session, spectators, strategy, talk, teamwork, training, watching, workshop,