oh, you are right, I didn't seen that it's up 2 pixel instead of 1... and yeah the yellow sash look weird too, I am going to fix that, thanks! 

Edit: Fixed :)

I like the idea, it has a sort of classic point-and-click adventure style, but the animation is a bit unnatural in places. Her entire upper torso "jumps" up and down two pixels at a time, rather than breathing or any other kind of natural movement, it makes it look like her torso is shrinking and growing. For that level of movement, she should be bending her legs too instead of just moving her torso up and down. Also, the yellow sash/belt on her waist moves oddly--the left edge shouldn't even be moving, really.

I like the sprite itself, it's quite stylish, and other areas of the animation are nicely done, especially the parrot and the whip.