Ключевые слова: adult, alone, business, businessman, businesspeople, casual, caucasian, clipboard, computer, concentration, confident, corporate, desk, document, executive, face, happy, indoor, job, laptop, lifestyle, male, man, manager, mature, modern, notepad, notes, office, one, pen, pensive, people, person, portrait, professional, satisfied, senior, serious, shirt, sitting, smile, space, table, white, work, worker, workplace, writing,