Create an image of the massive Yggdrasil tree, the sacred tree that connects the

Create an image of the massive Yggdrasil tree, the sacred tree that connects the nine worlds in Norse mythology. The roots should stretch deep into the earth and the branches should reach high into the sky. The tree should have a glowing, mystical aura with light filtering through the branches. Hints of different realms connected by the tree should be subtly present in the background. The scene should feel otherworldly and magical.