[Master of Nothing]

Is it odd that I find these fun? XD
I mean not that I enjoy critiquing people, but I enjoy seeing their style and doing the same pose in my style.
anyway, here are some tips:
Hint the other side of the body (Show at least a bit of the other two legs)
Show paw "lines" on paws (kind of like fingers)
Curve the back
make the nose shorter
Paws stay in front of the leg completely
Connect the tail to the spine

Also, ignore the big eyes; I draw eyes way too big for correct anatomy XD
Overall though, you're a great artist! These are just little bits that I'm sure you can fix quickly. Keep up the good work!