Arriving at the first cave we visited that day.. Quite an amazing walk to get there, breath-taking sites, healthy exercise.. It was a beautiful day!

The caves, the cliffs all look like made of a kind of limestone.
The various stones and rocks along look like a bit harder though..

Roots younger or older even though growing in such stone doesn't matter much, the trees and plants look healthy..

Some weird sculptures like humananoids or animals may be imagined without much effort.

Animals like petrified

Very porous with kind of colored leaks..

Sometimes even burned stones...