Ключевые слова: adult, audience, black, business, businessman, businessmen, coaching, company, concept, conference, congress, convention, corporate, crowd, discussion, diverse, education, entrepreneur, event, foot, footwear, forum, hall, hotel, indoors, lecture, lecturer, legs, male, man, meeting, men, participants, people, person, podium, presentation, room, seminar, shoe, shoes, sitting, speaker, speech, spokesperson, stage, suit, symposium, training, venue,