Does Apple license its UI textures for use in things like this? (I'm thinking of the gray background texture from the iPad when you hit ESC to view the slide list).
1) Does a gray linen cloth background tile qualify for copyright protection?
2) This is not the exact same image as the iPad background; I looked at them side by side. They're both dark gray linen cloth, but not the same. How would Apple know this one was derived from the iPad's image and not from some other photo of linen cloth?