Ignore the post below. I sort of find the answer on my own. No Darmok, but I can create my own alien now with the custom skin I wanted.
A free avatar like VERY much (Darmok) and have a project in mind for using a tall slender alien. Alas, this much beloved avatar, near as I can tell, can't no clothing I can use on him. I opted to use HS to create my own alien. I did pretty good job of it. However, it's my desire to give this alien character a bluish skin with black dots. Nothing I see in the online tutorials explain how to do this. I've explored changing Defuse and other options but none work. If anyone can explain a step-by-step procedure to do this, I'd greatly appreciate that.
Omen HP17t ck00 -- Windows 11 -- 32GB RAM -- Two 1TB Crucial M.2 NVME Drives -- nVidia Geoforce RTX 3070 -- 11th Generation i9 -- LG 32" QUHD Monitor