A huge musical instrument played by the ocean.

This ornate Victorian marketplace was the setting for Diagon Alley and the Leaky Cauldron in the Harry Potter films.

A unique beach made of a myriad of multi-sized pebbles.

Hidden deep within a Filipino jungle is an incredible waterfall that plunges into a dazzling blue-green pool.

An annual festival full of illuminated replicas of iconic landmarks from around the world.

This wondrous waterfall rushing down a green-covered mountain wasn't discovered until 2010.

A magically clear, blue river that seems to spring from nowhere.

Sometimes known as the little Niagara Falls of the Philippines.

Hues of distinctive blue to bluish-green color the slopes of these hills.

This steaming, yellow-tinged landscape is filled with sulfur-encrusted volcanic vents.

These tiered rice paddies were carved into the hillsides 2,000 years ago.

Just off the road outside Baguio, a gigantic lion's head carved into a mountain greets those driving by.

This curious fresh and salt water lake holds a secret that draws in deep divers from around the world.

The abandoned medieval theme park was meant to be the "Disneyland of the Philippines."

An island in the middle of a lake, in the middle of a volcano, in the middle of a bigger lake, in the middle of a bigger island, in an archipelago, in the Pacific Ocean.

Iron Butterfly's personal collection of footwear.

A once great mansion stands in stately ruin.

An absolutely beautiful 200-foot stained glass installation traces the evolution of knowledge.

This outdoor library provides around-the-clock access to around 7,000 books.

One of the most iconic neon ads of former East Germany.

This 18th-century folly is one of Europe's rare "garden mosques."

At this cemetery, artists are invited to design their own gravestones.

A typical crusty old museum this isn't.

According to a satirical conspiracy theory that persists today, this German city of 300,000 is a hoax invented by the CIA.