A sculpture of the iconic East German car on four legs is a tribute to those who traveled to Prague seeking asylum.

This tiny, painted door at the base of a tree stump has been a fixture of the Harvard University campus for decades.

This ship carrying cargo and four church bells for the Catedral Metropolitana Nossa Senhora Aparecida ran aground in 1968.

America's most famous piece of self-built architecture.

A bus with a butt and biceps to put Olympic athletes to shame.

These delicate sand pyramids look like naturally occurring gothic spires.

Typewriter museum housing more than 1,500 machines preserves the history of the grandfather of computers.

Two very green residential towers cleaning the air in one of Europe's most polluted cities.

The wreckage of a tragic plane crash is on display at this museum devoted to a famous Italian conspiracy.

Dramatic sea stacks adorn the coast of this small village on the Adriatic coast.

A cherry tree growing atop a mulberry tree.

Five candy-colored villages on the Italian Riviera.

Gigantic mosaic sculptures of the figures on Tarot cards fill this colorful Tuscan garden.

A sunken idol welcomes parishioners to Davy Jones' Locker.

Giant, pink stuffed rabbit on an Italian mountain.

This community on a small Venetian island has taken to painting their houses in bright neon hues.

A master of trompe-l'oeil creates a stunning, tourist-fooling dome out of a flat ceiling.

Geothermal waterfalls in Tuscany.

This Venice bookstore has resigned itself to constant flooding by keeping its books in bathtubs and boats.

A 16th-century horror show built in a lovely Italian garden.

An Italian crevasse filled with abandoned buildings gives visitors a look at the world without humans.

This huge industrial sculpture looks like a UFO and a factory had a baby.

Digger attempting to hide itself under 300 tons of rubble.

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