Territorial

You are walking along Territorials great waterfall, the Falls. And you were just relaxing and grabbing a drink. The forest was calm and peaceful, birds chirping and crickets humming. But all of a sudden, it goes dead silent, the peacefulness quickly turning into unease. And what follows next is a horrifying echo of a loud growl. A deep, menacing one. One that would send shivers down any creatures spine.