Ключевые слова: 3d graphics, abstract, artificial intelligence, background, big data, black, blockchain, city, computer room, concepts, darkness, data, database, development, equipment, fantasy, future, futurism, high tech, illustration, imagination, internet of things, metaverse, modern, mystery, optoelectronics, quantum information, science and technology, sixth generation mobile communication 6g, space, technology, texture, virtual reality, wallpaper,