Let me just start this off with: The timer's wrong. XD
Anyways:
1. The chest Dips inwards
2. Longer legs
3. More pronounced shoulder
4. Legs have more shape to them
5. much less "fluff" on the tail
6. Much shorter body
7. Instead of a shoulder blade showing, it would be guard hairs unless the wolf was in a really strange position
8. Neck curves out