That's an improvement. I would personally get rid of the brown pixels under his eye though, since it kinda looks like he has a mustache.
His left (our right) ear also looks too rounded, it should be a bit more pointed. Otherwise, I can't see much else besides the fact that the upper-right corner of his head it too blocky and flat. You might try to round it out some.
EDIT: Beat by Yo-Yo Boy on the blocky head part.
His left (our right) ear also looks too rounded, it should be a bit more pointed. Otherwise, I can't see much else besides the fact that the upper-right corner of his head it too blocky and flat. You might try to round it out some.
EDIT: Beat by Yo-Yo Boy on the blocky head part.