Ключевые слова: attention, audience, auditorium, blueprint, boardroom, business, casual, class, colleague, community, copyspace, corporate, diverse, doubleexposure, education, entrepreneurship, group, hall, happy, idea, information, lecture, lifestyle, meeting, men, modern, people, person, presentation, professional, project, room, schooling, seminar, sitting, smiling, staff, strategy, student, study, studying, teaching, team, teamwork, trainer, training, window, workshop, young, youth,