well, the wolf looks awsome, simple, and emotive.
I agree, the puny human meatsacks need a little work, but Im not artist, so you'd have to pick up pointers from someone else.
I really like that you incorporated the background into it... Perspective and all. 
You definitely have the idea of depth figured out, just keep practicing practicing practicing... 
Might sound like an odd thing to have draw attention, but... nice claws.
/e blinks
Dang, when you typed up the "Fenris breaking the vualt door" part in The World Is Flat RP, I have to say, this is almost exactly the image that came to my mind.....
Awsome job, dude! Keep it up!
- From That guy with the Council Whistle that you didnt listen to
Global - @El D
Servers - Protector
So I have been trying to learn how to draw for a while and yesterday I finally drew something I am proud to show. I still have to practice more, but that was all freehand. Even the wiggly vault dooryway. Need to work on the puny humans more. I did have to clean it up because my scanner picked up all sorts of dirt I couldn't see. I also had to redo the floor in the computer because it was too crooked. No rulers or pictures or nothin!
So say hello to the Fenris Project.