Human: Create for me a description of a foreboding scene in the woods with claw marks on a tree and a clump of fur. Assistant: 
Scattered shards of bark and broken branches litter the old pathway. Nearby the trunk of an ancient oak has been damaged by a strong force, its bark torn away in a series of deep claw marks. Crystalline sap fills the wounds, running down the side of the old tree like tears. A clump of matted fur, dark and wiry, lies trapped between two slivers of wood.