This enormous censer uses a pulley system installed over 400 years ago.

An accidental trick of light casts the perfect shadow of a pilgrim of the Camino de Santiago against the cathedral wall.

The oldest Roman lighthouse still in use.

A landscape decorated with enormous skull sculptures.

The oldest restaurant in the world is this old-world Spanish eatery, still known for its suckling pig.

Electrical pylon in the shape of Disney's beloved mouse.

The island residents are known for taking their quirky sense of humor with them to the grave.

"We Seceded Where Others Failed."

An icon among Florida's pre-Disney tourist attractions, just west of Orlando.

The largest retailer of seashells in the world.

A building so large that it has its own weather.

The famous boat that once ferried Bogart and Hepburn still floats in Key Largo after being abandoned for years.

A monument celebrating the idea of reaching inaccessible places.

A tribute to Ponce de Leon's supposed quest for eternal youth.

Town of spiritualists and mediums in Florida.

The former home of the Nobel Prize-winning American writer is now home to dozens of six-toed cats.

Possibly the most beautiful carillon in the world, set atop Iron Mountain in Florida.

After just one epic test blast, this literal loose cannon proved too explosive for combat.

Home of Dutchy, an exhumed Confederate statue that was once torn down by an angry mob for looking stupid.

This kitschy tavern is also home to rare early editions of "Treasure Island."

A massive tribute to this small county's top agricultural product.

FDR hoped to find a cure for polio in this Georgia town's warm springs.

This abstract roadside poultry was saved from demolition by outraged drivers and pilots.

This lovely burial mound is actually a replica that was installed after archeologists excavated the original.