In the walled city of Siena we stand firmly planted in the Middle Ages. Siena preserved its original character more markedly than any other city in Italy.

Georgetown, the vibrant capital of the Cayman Islands, offers an alluring blend of Caribbean charm and modern sophistication. As the bustling heart of the Grand Caymans, it is renowned for its picturesque harbor, duty-free shopping, and a rich tapestry of cultural experiences.

Coursing through 10 countries, the Danube is the second-longest river in Europe. This waterway, lined with fortresses and castles, rises in Germany's Black Forest and runs for 1,770 miles to the Black Sea. The Danube is an essential commercial thoroughfare for central and southeastern Europe, and several river cruise companies sail vessels on it year-round. Destinations along this river include Vienna, Budapest, Passau and Bratislava.

The Olympic Peninsula occupies the far northwest corner of Washington State, where mountains, rainforest, and coastline meet within a relatively compact area.

Hlane Royal National Park lies in northeastern Eswatini, a reserve shaped by both wildlife and cultural heritage.