Visitors are treated to a stained glass kaleidoscope interior inside this work of art.

Danish tourist destination well known for open stalls where vendors sell marijuana on the street.

Climb to the top of its spiral spire for spectacular views of Copenhagen.

Copenhagen's celebrated theme park and gardens.

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

The tradition of open-air secondhand and antiquarian bookselling in Paris dates back to the Renaissance.

Macabre astrological automaton clock dating to the late 1400s.

This tipsy office building in downtown Prague was originally called “Fred and Ginger.”

Construction of Barcelona's iconic (but controversial) church is expected to be completed in 2026—a century after the death of its architect.

One of Antoni Gaudí's most classic buildings is well-known for its "dragon-back" design.

Gaudí's famously flamboyant architectural style is on full display in this sprawling park and garden.

One of Antoni Gaudí’s earliest buildings, built between 1886 and 1890 for the industrialist Eusebi Güell.

The iconic boulevard is the perfect place to catch sight of a bicycling skeleton, a levitating Satan, or a chef with his head stuck in a pizza.

A bronze statue dating back as far as 1252, still has remnants of gold on its right cheek from ancient gilding.

Japanese national treasure originally built in 593 CE.

This enormous "shamoji" means more to the people of Miyajima than just a way getting rice onto a plate.

Peace Park and the Atomic Bomb Dome.

This trio of Australian rock spires may have inspired aboriginal legend or just modern tourism.

One of the first big sculptures anywhere in Australia.

Three-story concrete ram with a permanent gift shop.

Nine limestone rock stacks on Australia's "Shipwreck Coast."

More than 100 colorful residents stand post in this seaside Australian city.

This massive water spout has been luring visitors for hundreds of years, some to their death.

Cockatoo Island is a Heritage-listed island in the middle of Sydney Harbour.