Using an ONA Snokra Snake, the MOR Corvax Head, and a few other accessories, I created what I think may be Second Life's first Avioscale/Fetroscale avatar! Or at least a pretty decent facsimile. :)
Instructions and parts list are available in-game in my Picks. Feel free to experiment! See link below to get ideas for personalizing your own fetroscales. :D

Skin is the ONA Snokra Snake MOD - Lung Dragons (Lilac tint in this version - see https://slm-assets.secondlife.com/a.....jpg?1515975744 for how they look without clothing (SFW) - just remember that the neck will be replaced by the Corvax's scale-less version when you use the mod. :D)

As I slowly refine this and add more details, it'll be updated. (I want to get things like ankle and elbow fluffs, the scutes added to the neck, etc)

Fun Fact: A perfect example of the male's "plume feathers" are actually part of the Corvax head accessories, so you don't even need to find that :D

The Avioscale/Fetroscale species was invented by Bananabird ( https://twitter.com/hr_bananabird/s.....049921?lang=en ) and that post is a fun read. :D