[slowlymoresleepless]

Ok, so here's my advice. <3

1. The right ear needs to be as fat as the left lol It wasn't a big thing just thought I would point it out.
2. For a large creature like this it's harder for it's legs to stick out that far. It would likely keep it's legs in more than out.
3. The way you drew the tail it sloped down too much. Keep in mind that the tail bones are directly connected to the spine and the skin and fur wouldn't bend down even if the bones did.
4. If the body is big, the legs are big too. Make sure you add as much muscle to there as you would other places.

You're a very good artist! Keep up the good work, love. <3