This former train tunnel is filled with lines from a poem crafted by Robert Louis Stevenson.

Touching this 18th-century Scottish philosopher’s toe allegedly conjures good fortune.

The chaotic studio of one of the 20th century's most important artists has been preserved down to the dust.

The comedy and tragedy of Oscar Wilde is preserved in a Dublin park, captured in a sculpture of colorful stone.

The hallucinogenic center of the ancient world.

This jaw-dropping 19th-century bridge uses its reflection to form what appears to be a perfect circle.

A rare, flower-shaped example of Brutalist architecture in Switzerland.

Known simply as "The Hand," this famous public sculpture in Berlin was featured in a Depeche Mode music video.

Constructed along the shores of Lake Zurich, this pavilion is a walk-through work of art.

One of only three fountains created by the iconic architect Friedensreich Hundertwasser.

This full-sized orange tree lives suspended in mid-air above the streets of Jaffa.

This nightmarish children's plaything was left grotesque to help kids conquer their fear.

The home of the Dead Sea Scrolls is an abstract modernist dream.

The bank's whimsical shape was inspired by a child’s toy.

This dazzling Buddhist temple was constructed from over one million ceramic tiles salvaged from a British shipwreck.

This Bangkok high-rise looks like a rudimentary LEGO elephant.

An on-site urban farm and fish pond supply some of the produce for this upscale restaurant.

Walk through depictions of the torture inflicted on those who go to Buddhist hell.

An enormous dragon scales the walls of this 17-story temple.

Stunning wetlands ablaze with pink lotus flowers.

This statue was a gift to commemorate the Thai monarch's first visit to a foreign land.

A giant baby floats in the middle of Singapore’s nature park.

Two panes of the massive Cold War artifact are on display at the National University of Singapore.

Rice balls symbolize fate and relationship at this adorable shrine, which was once dedicated to the Buddhist Devil.