The Elytra, when equipped is mistextured, as it shows pretty much every other texture than itself.

The elytra is mistextured

I expected to see the normal texture, however this is not what I saw.

I saw a mistexture

How I got this:
1. Go to latest snapshot (as of 9/25/16 7:15 PM Pacific Time)
2. Enable elytra (equip)
3. Go into third person view

*In the attached picture, I AM using invisibility potions.