The direwolves turned out real nice, I love the glowing green eye. But Now I feel the need to suggest a detail depending on your skill. Doing the eyeballs with the green background.
I did it with some of mine with red eyes. It looks really sharp and disturbing. If you wanna see mine check out my main plog dragon legion I think the first couple pages. It's just something I think would look even more stunning. Eyes are sometimes hard though.
Other then that there basing is great and so is there skin colors the muscle tissue looks great almost real.