Somebody's keeping something alive down in this creepy cellar.

This one is almost creepy enough to be a Halloween image.

Creating this many pillars individually would have been impossibly complex. I instead made a solid block, with a grid of negative cylinders inside, carving out the archways.

A long forgotten magical place, or is it what happens when no one is around to see water play? Based on my experiments with drawing water ripples with the terrain editor in Bryce.