These stark white cliffs were spat up by the sea and are slowly being retaken by it.

England's most notorious suicide spot.

Vienna's giant wonder wheel had a starring role in one of the greatest noir movies of all time.

Baroque celebration of the end of the Great Plague of Vienna.

The topiary maze at the Habsburg hunting lodge.

A spherical "micro-nation" in the heart of Vienna.

Thousands of tourists and residents in Cologne affix "love padlocks" on the Hohenzollernbrücke Bridge to symbolize their affections.

This bridge is embedded with a giant steel dragon that breathes fire from its mouth.

Get tall with nature's lankiest beasts and their warthog friends at this Kenyan preserve.

Tower in the center of town marks the midway point in the 10,000-kilometer Cape-to-Cairo journey.

In Stone Town, Zanzibar, the city’s culture and history is told through its doors.

This monument is a stark reminder of the horrors of the Zanzibar slave trade.

After sunset the heart of Zanzibar's historic Stone Town neighborhood transforms into a culinary playground.

A guitar mounted on a wall in Temple Bar honors the Irish musician.

Dublin's most modern, visually spectacular bridge is modeled after Ireland's national emblem.

A statue in the center of Dublin dedicated to one of their favorite sons of rock & roll.

The comedy and tragedy of Oscar Wilde is preserved in a Dublin park, captured in a sculpture of colorful stone.

The atmospheric road was never meant to be so creepy.

Northern Ireland's Brobdingnagian stepping stones.

These engineering masterpieces are a dominant feature of the Belfast skyline.

A giant sculpture of the legendary "Salmon of Knowledge" celebrates the return of fish to Belfast's River Lagan.

The only monument to name all of the passengers and crew who died on the RMS Titanic.

These barriers stand as stark reminders of Northern Ireland's troubled past.

The last Victorian market in Belfast.