For those who are interested in the CENSORED WORD there is a collection of about 2000 photos from the anniversary apparently taken by the royal photographer(s) in an archive on the net.
I briefly looked at them but it was my girlfriend who just had to have the whole set.
Many shots showing insides of royal halls populated with various personages (and heaps of shots of various visiting dignitaries too).
Some shots of royal barge ceremony too.
575MB for full set of both low res and high res.
Link is:
http://palaces.thai.net/king60/