Built over an abandoned train yard, this hidden gem is full of winding paths and offers gorgeous views of Sydney Harbour.

The sun acts as a key that only fits this giant keyhole twice a year.

One of the first skyscrapers in Santa Monica, and a famous getaway for the Hollywood elite of then and now.

A sign at the end of the Santa Monica Pier marks the traditional end of the legendary American highway.

An historic and oft-filmed spot for musclebound iron pumpers on the Pacific coast.

A black and white mural stands out from its psychedelic surroundings.

Legendary frontman of the Doors looms in this giant mural by famed Venice muralist, Rip Cronk.

The Mighty Wurlitzer organ continues to belt out the tunes at downtown El Segundo's historic home for silent and classic movies.

Brussels' favorite peeing boy has a sister.

This private skyway is filled with art and was expanded explicitly so that Hitler could appreciate a river.

Memorials at a Florence railway station remember the citizens who were deported from Italy and sent to extermination camps.

Drink wine handed out through a window as part of an age-old tradition.

The doodles of a genius line the walls of a secret room under the Medici Chapel, where they were hidden for nearly 500 years.

Along the Stuart Highway, two giant sculptures tower over the roadway.