Android - Bug Missing Drawbridge Texture

I noticed that the drawbridge (when open) has no texture and is just black. (Samsung Galaxy 10.1)

I have this as well. But I am on a Kindle Fire HD so I don't know if it's one of those things that had to be "sacrificed" for game mechanics or not so....

Wanted to add that it's not just "a texture and just be unusually dark for some reason". It is completely BLACK. Like a black hole black. As in not there at all. Not just dark...BLACK. As if they completely forgot to put it there or perhaps didn't do it on purpose because for some reason it's harder to get graphics on a Kindle Fire HD. No idea. But yes, it's BLACK.