Puzzle stuff - It's right there in front of your eyes, just a matter of how you see. NOT a magic eye puzzle. I give the puzzle a 2.3 and the hide a 1.2. So the total 'D' is 3.5. Please put back properly and please leave no hints in your logs or traces at the site.
FTF gets to dance all they want and gets their name sliding by below. Isn't that reward enough.