Ключевые слова: adult, background, brainstorming, briefing, business, businessman, businesspeople, businesswoman, caucasian, colleagues, communication, concentrated, concentration, conference, confident, corporate, coworker, discussion, employee, entrepreneurs, executive, female, formal, group, happy, indoors, job, looking, male, men, modern, organization, partnership, person, portrait, presentation, problems, professional, seminar, smile, success, successful, team, teamwork, together, training, troubles, white, working, young,