Texture Pack Aint Working.

So i couldn't upload a video so i took some screenshots instead. Well the texture pack isn't working for some of us and we don't know why. This is how it looks and if anyone has or have had the same problem with this and knows how to fix it please comment it. I have tried multiple things like reinstalling minecraft and adding wynncraft as my server again but it just doesn't work!. Maybe make a downloadable texture pack?