This unreal Portuguese palace looks as though it's made from a pile of different castles.

This eccentrically decorated palace is replete with grottoes, fountains, tunnels, and caves.

For decades, Puerta del Sol has been illuminated by a giant, guitar-wielding bottle of sherry.

The 2,000-year-old Roman columns are hidden within Barcelona's Gothic Quarter.

This 23-foot-tall bear stands amid the hustle and bustle of Hamad International Airport.

This taxidermy scene brings the struggle for survival in the Indian jungle to a quiet corner of a Manhattan museum.

This poignant display is now a memorial to these regionally extinct species.

This spooky statue sits outside a famous Prague theater.

Here be dragons.

Creating this diorama spurred naturalist Carl Akeley to begin advocating to protect the apes.

Everything from miniature biblical scenes to life-sized statues are almond-based at this sweet and nutty gallery.

Stockholm's narrowest alley is barely over two feet wide.

Built on the remains of one the Incas’ most important gathering spots, this square keeps the spirit of a fallen empire alive.

This glacier interpretation center houses the world’s only bar made completely from glacial ice.

Outstanding taxidermy dioramas showcase the grandeur of the continent's wildlife with spooky realism.

A Trabant car, a kangaroo statue, and a plethora of plants take over this abandoned-factory-turned-bar.

This geometric feat is a testament to the Incas' mesmerizing architectural abilities.

Two cannon-like cranes were installed on top of the bank building to fend off bad feng shui.

Situated on a sacred Inca site, this 16th-century cathedral took nearly 100 years to build.

A Christian monastery stands on what was once a holy Incan temple.

One of Amsterdam's narrowest houses is located right across the canal from its widest.

A lush indoor jungle fills this bustling Madrid transportation hub.

This sweet-toothed bear searching for snacks has been a symbol of Madrid for decades.

Vienna's diversity-themed traffic lights were inspired by the Eurovision Song Contest.