Ключевые слова: background, briefing, business, businessman, businesspeople, businesswoman, career, chair, competitive, conference, congress, convention, corporate, course, education, elegant, executive, female, foreground, group, handsome, happy, job, journalist, joyful, learning, lecture, line, male, man, meeting, occupation, people, person, positive, row, seat, seated, seminar, session, sitting, smart, smiling, student, success, team, training, white, woman, working,