Teeming with illegal goods and services, this towering maze of vice is also a popular tourist accommodation.

A working model of the entire San Francisco Bay and much of the Sacramento River Delta, complete with regular tides that change every 14 minutes.

In all of the 29 years it was in operation, no prisoners ever escaped successfully... or so they claim.

Oriental bazaar in the heart of Sarajevo.

This ironic war memorial thumbs its nose at a campaign of inedible humanitarian aid food products.

A number of craters left by fatal mortar strikes have been filled with red resin to remember those lost during the Siege of Sarajevo.