Looks about like my girl Cloud. About 50% wolf, the rest Shepherd/Husky. They are incredibly powerful animals. Twice the biting power of a German Shepherd. She can clear a 6' fence without a running start. Chews up five gallon plastic buckets. One day I saw her dragging an 8' 2x6 around the yard.
Ive read that a full grown male Northern Timberwolf can top out at 160-170 lbs. After seeing what these can do, thats not something Id want to encounter w/o a gun. A big gun.