This is a really cool cave... but it's not "a rock"
Has to be a single rock ... nice cave though, where is it.
is a rock but is from inside
This picture looks like Jeiita Grotto in my country Lebanon, nice.
I'm sorry but I have to agree with kyricom.
lovely, I must revisit our local caves with a tripod.
Wikipedia : "When touring caves with stalactites and stalagmites you might be requested to not touch the rock formations. This is generally because the formation is considered to still be growing and forming. Since the rock buildup is formed by minerals solidifying out of the water solution onto the old surface," sounds like it's a rock
this has a setting and a background i am afraid it is off topic sorry
