ahoi. so i was going to say that you really need to work on your aa-ing, because it really doesn't work on the first one, and tried to make an edit, but i failed miserably. i guess i have to work on my aa too
anywho, the shape is a bit wonky in places, so i can still post my edit i guess. if it was a style choice, it could have been more exaggerated, if not, here it is somewhat evened out:
you should really reconsider this spikyness of the beard and the receding hairline, it sticks out from the rather structured rest (and they're a bit mishappen/random at that)
the secong picture looks really nice, lovely colors too. i really prefer the standalone over the fullscreen verison, though