The Level 2 Temple had holes where water collected. There were minnows in some of them. They are actually holes for posts for the marquee that used to be there.
This is Thang Dam Noen, the first pillared causeway. It is 275 meters long. You can see our small group. Lawee and Laithong are on the left. Lucky and the photographer are on the right.
Next to the bunker under the Level 3 Temple there was an old artillery piece. A relic of not so long ago and unhappier times. This position did command the valley back toward Thailand.
I tried to photograph all of the left hand side of the Level 3 Temple but could not get far enough away as the hill drops off quickly. See also the next tip.