The ring with the World tree Yggdrasil

THE WORLD TREE YGGDRASIL
One way or another, the theme of the Cosmic Tree is found in all traditions and teachings, which may indicate initial community Outlook people.

In the Northern tradition, the whole macrocosm is represented by the World Tree Yggdrasil. Despite its apparent simplicity, the Yggdrasil is in any case impossible to perceive the three-dimensional reality. Detailed description of the structure of the World Tree can be seen in the Scandinavian EDD, but the study of the Yggdrasil can't end just reading them. The most profound picture is able to give the trance experience different areas of the Tree that are similar to shamanic journeys in other traditions.

In the Northern tradition there's a tradition involved in travelling through different dimensions of reality. This direction is called - Seyt. Goddess Ceita - Freya.
The world Tree includes nine areas of the United 24 ways. In the center is the Midgard - the material world, Earth. In this world, is studying Runes and from here he can move either in the upper worlds or the lower. As can be seen from the diagram, in Midgard all the worlds intersect and each balances the opposite: Asgard (city of the æsir; the world of consciousness) balances Hel (world of darkness, stillness, death; the world of the unconscious), Isalpha (peace light Ilfov; the world of intelligence) balances Svartalfheym (the world of the dark elfov or dwarfs; the world of emotions), Muspelheim (world of fire; the world of desires) is opposed to Niflheim ( the world of ice; the world will), Vanaheim ( world of Vanir; the world development) balances Jotunheim (the world of giants; a world of chaos and resistance development).