It's a 3 walled temple with 'murals' on each wall. An altar on the far wall. I envisioned it as a 4 columned japaneze style temple. I'd have to look again to be sure, but that's my recollection.
For some reason finding it is easy for me, but finding my way back is always rough...There's probably an easier way than I know though.
-Cassman-