Wolf sketches

Lately I've been practicing wolves so here are some sketches. I'm also trying a new document type to post my pictures up. Hopefully it works.

[few minutes later] Ok, it didn't work. Back to JPG.

I have the most trouble with front views. I can never get it right. Hopefully that'll come with time. Anyway, please leave comments! If you're some one who knows what their doing when it comes to drawing wolves, please give me some tips and pointers. I still have much to learn.

Edit - .... wow, I just noticed that every single ear is pointing [or tilted towards] the right side of the page. Must be the wind. Lol