Ключевые слова: abstract, business, business finance and industry, cell phone, city life, color image, communication, computer network, concepts, connection, defocused, digital composite, double exposure business, equipment, global business, global communications, glowing, holding, horizontal, human body part, human hand, information medium, internet, internet technology, lifestyles, light effect, long exposure, mobile phone, multiple exposure, multiple image, on the move, people, portability, portable information device, smart phone, social media, social network, social networking, technology, telephone, text messaging, touching, urban skyline, using phone, wireless technology,