Ключевые слова: audience, business, business conference, business presentation, businessman, cartoon, ceo, client, company, concept, conference, crowd, economics, event, explain, financial, flat, illustration, innovation, international, investor, investors report, it, leader, lecturer, man, media, people, political, politician, politics, presentation, public, public event, report, science, seminar, shareholder, speaker, speaking, speech, speech to audience, stage, talk, technology, trainer, training, tribune, world,