Ключевые слова: adult, analyzing, business, business person, businessman, businesswoman, closeup, coffee drink, communication, computer, computer monitor, connection, data, desk, digital tablet, document, email, entrepreneur, finance, graph, holding, human hand, indoors, internet, laptop, lifestyles, males, man, mobile phone, modern, note pad, occupation, office, one person, pen, place of work, planning, professional occupation, report, sitting, smart phone, table, technology, telephone, touch screen, unrecognizable person, wireless technology, women, working,