While we walked past some bushes along the trail it was as if a fish hook had caught Tilde's nose. In a split-second she made a sharp, almost cat-like turn. Her head positioned perfectly aligned with her body. Her intense facial expression and the focus in her eyes left no doubt. She was on a hunt, but what? and where? I looked around me but couldn't see anything, until a dark shadow jumped out of the small bush right in front of me and made me look down.