Ключевые слова: audience, authority, back, business, businessman, businessmen, campaign, ceo, communication, concert, conference, confidence, confident, cooperate, corporate, crowd, debate, document, equipment, executive, gesturing, holding, illuminated, indoors, journalist, leadership, male, meeting, men, on air, people, podium, politician, presentation, president, public, seminar, speak, speaker, speech, stage, standing, suit, talk, vote, voting,