Buddy nods as he tests the articulation in his hands again. The move he moved them, the more you could see that he was in a dire need of some maintenance. Rust and dirt fell from his fingers and he seemed to have some difficulty manipulating individual joints. He was strong, but not very agile it seemed. He motioned towards the camp. Then he pointed towards himself and then the river. He tilted his head as if he had asked a question.