In recent years, the Department of Conservation has been replacing older and functional signs with this official-looking sign.  It really doesn't make sense as anyone who is at George Sound, didn't get there by accident.  Only fifty trampers a year do the track and I genuinely doubt anyone would be disappointed if they didn't put such a fancy sign there.  It's kind of silly, but that's what they do.

Polyproplylene long underwear is really nice to have in the bush.  It dries quickly and stays reasonably warm when wet.  Polyprops, as they call them in New Zealand, are often of this striped variety.  I've not seen them striped elsewhere but in NZ, you can get them everywhere.  Someone saw this picture and said, "Where's Waldo?"