You are lost in the woods. The more you panic, the more your vision tunnels inward. You can see less and less far in front of you, until eventually all you can do is grope at the plant life directly in front of you. You have to calm down or else you will never escape. You stumble forward, hoping to find some clue, some object that might stand as a waypoint. But objects keep repeating themselves: are you going round and round in circles? Or are you seeing the same object twice, three times?