It is possible that a rope could be helpful to get over steep mountain sides. In this case we find that Ann doesn't need it. As you notice the whole geography now is flattening out. Logic doesn't necessarily apply. Once sufficient work to develop information has been done things begin to shift toward a solution that is just right for the client.
Animals are there moose and caribou.
This is a nice place to be. David has now helped Ann journey to a much more pleasant place than the 'too steep mountains' that she began with. Because Ann has indicated that this is a 'nice place to be' David now begins to emphasize the niceness of this place in order to create a lasting presence that can free Ann of the original symptom of anxiety. And everything is flattening out, and tundra grass with scotch pines watered by warm green water that trickles out and the pines are friendly, safe and welcoming and there are moose and caribou. David relates the last statement very slowly and deliberately in order to allow 'real time' for this more desirable experience to replace the former experience.