The Shadow Tetraforce WIP

I can't believe no one came up with this idea yet :F
That an actual bird separates the Triforce and the Tetraforce~ There is a whole story I came up with that I hope to write c:
It's based on this shield (Ocarina of Time shield) zeldawiki.org/File:Hylianshiel...
I found the Tetraforce theories here zeldawiki.org/Tetraforce

This still need shading~

Ah yes that beautiful wing anatomy _{sarcasm yo}