Just a little critique :> First, on the lineless. One awful tool that can make a wonderful drawing, into one that is not worth 5 cents. It is, the smudge tool. It is useful when a little amount of it is used, but when the brush is big, it will cause disasters. Artists {like me} make gradients to mix or 'dissapear' colors, because the smudge tool, will only mix everything, making a greenish brown color. As if you mixed all your clays in one. You mostly used the smudge tool, and as you can see, it looks weird in the zone of the neck and eyes.
Then, it follows anatomy. It looks like a cat xD Dogs/wolves, have a big muzzle {don't knowif spelled right}, wich is long. Ears are not scalene triangles, they probably are one of the hardest body parts, but they should look like this:
viewtopic.php?f=34&t=1436543 I hope this helped <3