SparkleFire

I think the main tricky one is eye position, but the muzzle can be difficult too.

Your body proportioning and shaping is getting much better, I must say. If I could offer one piece of advice though, it would be to try and pay a bit more attention to detail when placing facial features and intricate designs.

It'll help to give the picture a cleaner overall look. Maybe once you've drawn them, select the object separately and shift it around a little bit, to see if your placement was correct, or if you can find a better placement for it. Your improvements show with each piece of art you do, however.