This incredible college library is a visual masterpiece of mosaic art. It also looks kind of like a giant boombox.

The flock of plastic poultry is an ode to the classic comedy staple.

An ancient passage filled with stalls selling used books, once frequented by Vincent Van Gogh.

A tiny collection of traditional Japanese woodblock prints, open only when the owner feels like it.

This is probably not the Target you're looking for.

The abandoned ruins of a beautiful medieval castle just outside Barcelona.

To enter the lower hall of this temple, you must first walk through a dragon.

This fairytale-like structure is the last turf church ever constructed in Iceland.

Just a man taking his prehistoric pet for a stroll.

Yup, that's a 330-foot yacht passing over the highway.

This mesmerizingly colorful pond looks like a scene straight out of a fairytale.

The old fire tower is one of the last of its kind in the United States.

Japan's largest area of "pink moss" turns the hillside bright pink every spring.

A striking sculpture built to honor the women of the Lakota and Dakota Nations.

A galaxy of glowworms—larvae of a gnat—hides deep in the belly of these caves.

The world's largest public collection of PEZ memorabilia.

California's own medieval Italian castle, authentic down to the 300-year-old iron maiden in the dungeon.

The unbelievably opulent home built for an infamous newspaperman.

Black cat statues guard this temple-like Egyptian revival factory.

One home in the historic strip hides secret compartments and the ghostly songs of long-gone canaries.

Thousands of majestic trumpeter swans fill this park, sounding distinctly like a certain brass instrument.

This South London cemetery holds the remains of more than 15,000 people.

Giant, friendly pelicans in Central London, the most unlikely of places.

An alleyway plaque is all that remains of the independent Texas' envoy that forgot to pay their rent for over a century.