Light Tree Land Escape

Imagine that you accidentally discovered a portal while just walking through the woods. Without thinking about the consequences, you stepped into it and found yourself in the wonderful world of Light Tree Land Escape. It was twilight, but the sky was illuminated by multi-colored flashes and huge sprawling trees of an unknown species served as their source. From the branches and leaves shone and shimmered with all the colors of the rainbow. It's a beautiful sight. You were so carried away by this view that you forgot about the time, and when you woke up, the portal was gone. How do you get back home now? After all, although this world is beautiful, it is alien, and you did not see a single living creature in it. It's time to stop admiring and start looking for an exit in Light Tree Land Escape.