TONY CRADDOCK / SCIENCE PHOTO LIBRARY TONY CRADDOCK / SCIENCE PHOTO LIBRARY
Space portal. Conceptual computer artwork of a door in space allowing travel to distant parts of the universe. The swirling vortex beyond the door could represent a wormhole, a theoretical way to bypass large distances in space. The door could also represent other popular science fiction ideas such as travel to other universes and times.
Model release not required. Property release not required.