Jean Tinguely's bizarre monster sculpture is hidden deep in a forest.

Folklore and history carved into Brittany's coast.

A mosaic-tiled house built by graveyard sweeper Raymond Isidore.

On the grounds of a former estate in Burgundy stands an elaborate temple that is modeled after the first Tibetan Buddhist monastery.

This salt marsh in Southern France is as pink as the flamingos that inhabit it.

This army of concretions is an unexplained geological phenomenon unlike anything else in the world.

100-windowed castle turned art gallery, built by one dedicated mason.

This impressive chasm is one of the longest natural underground cavities in the world.

The beautiful bas-relief lines a sliver of a 19th-century walking path between two charming French villages.