Nimbus Summit It's only water and sand

Tuulu chuckled. Yes, we should be, he answered. The beta had been more concerned with Cal, but no matter; there was still plenty of border to mark. 

He trotted forward and inspected a large tree that sat on the edge of their territory. It looked like it had been there for a very long time; its trunk was huge and its branches were long. It was a nice tree. The Tatkret lifted his leg and marked it. He decided it would be a good visual marker for this section of the borders. 

Anything you think needs to be marked, go for it, he told the younger man.