Located outside of civilization, the jungle is a vast unknown. Many plants never seen, many beasts never discovered.  However, what is known is that one cannot survive alone in this jungle.  There are many poisonous trees and plants and it is impossible to see the sun once in it.  Just an incredible amount of vast, dense and impassable vegetation.
Unexplored jungle, Jungle
bird
beast
I am a beast hidden in the forest. People often disturb my slumber riding in on horses and shouting. I live deep in the cave and they often come hunting me. I hear them, but they will never find me.
A cat! Good eating for a week. Hey, leave that cat alone. 