just remember for future full body pieces: the face is always incredibly smooth compared to clothing and armour.
Well my post was triggered by your then newest post, but of course it is a general observation as well.
I really like these new pieces. The brushwork and mood is especially elegant in the upper left one. It's impressive to see that you now have accomplished this professional looking style more or less on your own, which proves that your working plan was well thought out. I wonder what your next step is? May I suggest that you study shape design and shape relations? I think innate design sense is what is lacking the most for your right now.
Happy learning ;)