>>3103783Thanks, anon. I'm sorry, I don't know of any tours, but I'm sure if you give Kilroy or similar a call they can help you out or at least point you in the right direction.
If you're going for photos, be sure to excercise caution. I had a really hard time finding motorcycles for rent, but I've heard it's quite simple to just buy one, and then sell it again before you leave, if you're up for a road trip, like many other Asian countries.