What does it mean? (***spoilers***)
After Johnson finds his family dead, he sulks in the cabin for a while. Eventually, he hears footsteps and looks up to see his horse walking to the front door, where it stopped.
Anyone know what the true meaning of that is? I've can think of only three possibilities:
1) Gotta move on now. "Get back on the horse" and move forward with your life.
2) Let's go get 'em. Johnson realizes he's gotta jump on the horse and hunt down the indians responsible for his family's death.
3) This horse is all I've got now. My family's dead now it's just you and me again.
A fourth option is that the scene has no symbolism. That's already an option I've deeply considered, and dismissed.
It's gotta mean something.