The dream of free movement in time and space is represented by a portal — an exit from the three-dimensional world familiar to us. Such a portal might emerge out of a natural disaster, or under the influence of magical powers. The idea of a portal, popular in fantasy literature, is based on a theory of tunnels or “wormholes” that penetrate time and space, linking different eras. The card is decorated with a symbolic image of such «wormholes» that allow travel in time.