Somewhere not far from the viewing platform deep inside the Wind Cave, there is a hole on the wall of the cave where the little amount of light can shine into the cave.

The indirect sunlight shines on the stones has encouraged the moss and little plants to grow around this area.

I don’t think this is one of the cave entrances for human, but I am sure that the bats can use it as a door.

It was not raining, but the water was dripping from the above of these stones.

Naturally-carved limestones are common artistic things in any caves.  But in this Wind Cave, most of the ceilings of the cave look quite smooth (look at the last picture).

We stopped here for a while to study the map.  But SiewPeng said that this spot was full of mosquitoes, we quickly moved ourselves away.

I am amazed because all the passages in the cave are built with the wooden walkway.  From the map, I saw that it is labeled with a type of wood called “Belian”.  It must be durable for at least a few decades.