Walkthrough for John Marston and Son of Red Dead Redemption.
1. Go to J mark in the Map to meet John's son.
2. Mount up your horse and follow your dog, Rufus.
3. Keep following your dog until he stops and a Red Dot appears in the mini-map.
4. Look at the direction of the Red Dot and shoot the Elk.
5. Go to dead Elk's location and cut it's skin.
6. Get back on your horse and follow your dog again.
7. Next hunt is a group of three Elks, shoot them while they are running.
8. After skinning this Elks, mount up and go to the Yellow Dot.
9. Sell the Elk Skin and get back out and mount up your horse to home.