Ключевые слова: adult, archival, attending, audience, back to school, boredom, business, business finance and industry, business meeting, business person, businessman, businesswoman, colleague, color image, communication, corporate business, education, education training class, educational event, entrepreneur, evils, expertise, females, finance, group of people, horizontal, indoors, listening, looking at camera, meeting, meeting room, modern, multiracial group, occupation, people, presentation speech, professional occupation, seminar, serbia, soft focus, speech, team work, university, unrecognizable person, watching, white collar worker, women, young adult,