Half of a house.

This majestic building, where Brazil's coffee brokers once bought and sold beans, now houses a coffee museum.

Buenos Aires' city of the dead contains some very famous remains, including Eva Perón.

A 125-meter long "tribute to the Brazilian people."

Museum precariously perched on a massive yellow pillar.

Not merely a museum – but a whirring powerhouse that offers a subterranean peek into the heart and soul of cable car operations.

A brooding mansion of clinker brick stands out among the Victorian houses of Pacific Heights.