...Are you blind?
^yup this , look at his feet and the way his shoulders and forearm bend.
His head should be slight more to the right (from the characters view).The lower part of him (the belt and under) isn't facing the same way as the rest of the body.
I only see a palette difference. You need to either redo the torso or the legs, completely.
I don't mean to be MORE discouraging than I should be, but don't you think half a year on a single sprite is enough to realize maybe this isn't a hobby for you to master? You need to study proportions and human anatomy, seriously.You can't run if you haven't started to crawl.
More importantly:I happen to like spriting, and I want to improve my abilities with help from those more knowledgeable in translating knowledge of perspective, shading, and anatomy into a visible product.