Subterranean Holiday II : Irakleia

We had to walk (and climb!) for an hour and a half in the blistering heat to get to the super-spooky Irakleia cave,
apparently the largest cave in the Aegean...

when we asked the locals how big the cave is, they said they dont now, because nobody has reached the end
or maybe nobody came back?
there were spots to light candles, and as we walked we lit them to find our way back
all you could see was darkness
I had to keep taking pictures with flash to see where we were going
finally it was too spooky and we went back out