The boys will press on for a while, it seems. They're going in a direction, surely. Is it the correct one? That remains to be seen, but it sure is one of them.

Eventually, through the trees, they might think they see civilization. Buildings. Lots of snow. They'll hear the sounds of people chatting way, way in the distance, and maybe...

They'll see what looks to be something glowing green, like two orbs of light, through the trees, and a massive hulking shape that might be some kind of animal the size of a building.

So. Yeah. They're walking the right direction.