Cold storage for agricultural biodiversity.

These boots are made for selfies.

The world's largest squirrel statue clutches a pecan bigger than your head.

An enormous pink granite batholith, long attributed with spiritual powers by the Tonkawa Indians.

Beer lover's can-covered house.

Unusual house, in an unusual neighborhood, home to some very unusual peanuts.

This failed condo development was reborn as a street art hub.

A former electrical substation is now home to an eccentric junk art masterpiece.

In one of the smallest countries in the world stands an original Salvador Dalí sculpture.

Turntable anonymously received orphans, alms, and groceries.

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

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

A huge musical instrument played by the ocean.

The most visited, and possibly most controversial, museum in Germany.

This mosaic dedicated to John Lennon was tended for years by a Beatles super-fan.

This unmarked and unloved Manhattan subway grate created one of the most iconic images in American cinema.

New York City's smallest piece of private property.

This whimsical group of statues is a favorite of children who love to climb all over Lewis Carroll's beloved characters.

The oldest family-run luncheonette in New York, last renovated in 1948, still serves food and drinks the old-fashioned way.

The watery entrance for condemned prisoners heading to the Tower of London is still visible along the Thames.

Bronze sculpture celebrating the relationship between Churchill and Roosevelt.

Dictionary Johnson’s favorite feline.

London's last remaining public soapbox site has seen speeches from Karl Marx, Vladmir Lenin, and George Orwell.

A statue marks the exact spot where The Boy Who Never Grows Up made his first literary appearance.