She looks really cool. I like the self confidence the pose shows. I like how you do expressions, especially the eyes; they give off a lot of character.

Remember, the legs come up a bit with the first part. With Logri they usually sit paralell with the ground (whereas most other mantrins have legs that move upward some in a resting state.) The proportions of each leg part are quite good, just length the area from the ankle/hock area to the foot a bit and it'll be great.

Hrmmmm...to me, I have to say that looks more otter-ey than mantrin. It's a good pic though. Nice shading.