Ключевые слова: ar, background, bitcoin, business, communication, concept, connection, culture, cyberspace, data, digital, economics, economy, education, finance, future, futuristic, games, geography, head, headset, helmet, hologram, icons, interface, internet, metaverse, money, network, online, philosophy, photo, reality, research, science, search, shopping, sign, software, solution, space, strategy, system, technology, virtual, vision, visual, vr, world,