Is it true that dogs grow to be like their handlers, or is it the other way about? In any event, this beautiful good-natured giant is a massive recommendation for his boss. He approaches Matti bent on play, but my girl is unduly cautious. They sniff, and trot on their way.

We cross the board walk and venture on, pausing to watch passing sculls glide the river. Ahead the bush becomes more verdant, less cultivated and difficult to penetrate. Matti pauses for me to snap on the lead.