Ключевые слова: adult, africa, app, application, background, black, broadcasting, business, businessman, cellphone, closeup, communication, concept, connection, corporate, cyberspace, dark, digital, earth, future, futuristic, global, globalization, globe, hand, holding, hologram, innovation, international, internet, man, mass, media, mobile, modern, network, office worker, online, people, person, planet, projection, smartphone, social, technology, transparent, virtual, world, worldwide,