Wonderful shot and brilliant angle. Vincent, the stone looks as if it has been machined, do you know the history of these tunnels...?
9 Aug 2008 11:21pm
@Observing: Yes, I've same opinion! I don't believe this kind of stone and wall layout was made by human...
I guess, it should have very high architectonic technic, tool and energy.
You can search Google by key word "Huashan Mysterious Grottoes". There have a lot of information.
For this time HuangShang trip, "Mysterious Grottoes" is my most favorite photos series :)