I really like the dramatic pose, kind of a mix between Prince Hamlet and Lord of the Dance...
Don't worry about the freehands on the outter part of of the clothes you did well to preserve them, I'm sure the ones you painted in the inner parts are mind blowing with stars and moons and comets...
On a technical note, I really like the colour you use to highlight your leather, I've only recently discoverd a sort of yellowish light brown to do the same and find it makes the leather look more refined.