Ключевые слова: 3035, adult, business, businessperson, businesswoman, caucasian, company, conference, economics, employees, entrepreneurs, executive, finance, german, indoor, instructor, job, laptop, lecturer, male, man, manager, meet room, modern, norwegian, occupation, organization, people, person, portrait, professional, room, russian, seminar, speaker, table, teacher, ukrainian, worker, working, workplace,