Ploumanac'h coast and lighthouse in Brittany, France The lighthouse at the right of our image may look as if it's part of the rocks it's perched on. And in a very r The lighthouse at the right of our ...

And in a very real way, it is: Built in the 1940s, Ploumanac'h Lighthouse is constructed of pink granite, the same material that makes up the rugged shoreline around it. Ploumanac'h is a village on ...