I have taken a lot of snapshot of Smoo's head, mostly because I cam terrible at trying to figure out it's shape without references.

SO!

Here is one of his frontal close-ups that shows off his other cyber enhancements, his eyes! He's still kinda piss-poor blind, but now he can see shapes instead of fuzzy blobs of color. At least it's helped him stop accidentally groping up on what he though was a warm female... only to be told later it was just a sun-warmed inflatable at the pool.