How do I delete or move the apple tv photo cache created by iTunes

I was goofing with iTunes and at some point, a dialog popped up asking me where to put the Apple TV Photo Cache. Just to save time, I put it on my desktop. Now, if I delete it, it comes back every time I start iTunes. Can I really delete it for good? I don't have an Apple TV. Or, can I move it someplace like into the Pictures folder?

Thank you for your time

Perry