Continue to walk down a path get to a bridge with a river
Man and dog finally find a camp fire and are able to peacefully rest.
With all that has happened to the man and his puppy pal. They have finally found an ending to the mountain they have triumphantly worked their way around. The man seems to be in agonizing pain while his puppy just seems to be glad to be out of the blizzard conditions.
After the man and dog rest for bit after finally making their way down the mountain. They decide to follow a random path which they hope leads them to promise land.
After the long following of the trail the man and the dog are able to rest at a campfire they discovered after the long walk. After all they had been through. Whether it be getting lost or being in temps 50 below freezing. The conquered all and it was a success.