Ключевые слова: 3d, abstract, alien, artificial, circle, circular, concrete, cyber, cybernetic, dark, digital, dimension, energy, floor, frame, future, futuristic, gate, gateway, illustration, innovation, machine, matrix, mystery, neon, portal, rendering, ring, robot, robotic, round, science fiction, scifi, space, station, technology, temporal, time travel, travel, virtual, vortex, warp,