Ключевые слова: 3d, 3d rendering, background, business, businessman, communication, computer, computing, concept, connect, connected, connection, connectivity, data, design, device, digital, finger, future, hand, hold, information, internet, internet of things, laptop, man, media, mobile, modern, multimedia, network, networking, pc, phone, smart, smartphone, social, system, tablet, tech, technology, things, using, web, wifi, wireless,