Here
we are underground inside one of the tunnels. The entrance to this
cave was so small you had to squeeze your body in head first through a
small hole. It's not for the squeemish since it's pitch black on
the other side so you don't know what you're sticking your head into. After
entering, you need to rig a rope to let yourself down into the tunnel.
Flashlights and candles are the only source of illumination - plus the
flash from the camera.