Batu Cave Temple

Batu Cave Temple near Kuala Lumpur in Malaysia

Malis al Jinn

Even though Malis al Jinn (in Oman) is only a name given to this cave by westerners, by any other name it is still impressive. It is not the largest cave room in the world, but it's close, and it's certainly the largest one that you can actually get a well-lighted view of.

In some of these pictures you can see people and/or the tiny glow from their headlamps.

Catedrales de Marmol

Catedrales de Marmol, Chile

These caves remind me of art by Roger Dean.