Unusual Garter Snake Morph

[ebcjoel]

I found this guy and wanted some opinions. There are three possible candidates either Western garter, Northwestern Garter or Common Garter. I think it's a common because of the normal ones I find usually. However as you can see it's a beautiful mutation. It's hard to see in the pics but the head is actually blue-ish. I'd call it amelanistic. What do you guys think.



https://ibb.co/qjCP0Hq
https://ibb.co/hBZkrL3
https://ibb.co/Fm6xJbQ

[MNGuy]

The garter groups on Facebook are more active, and might be helpful.

[BUSHSNAKE]

Wow. Thats cool. Looks like vagrans.

[Manitou]

That's what they're saying: https://www.thamnophis.com/forum/general-talk/15244-help-itdentify-morph-species.html#post272668