Dotted with lighthouses along its shoreline, Portland, Maine is a coastal gem in the northeastern United States and a veritable paradise for lovers of fresh seafood, craft breweries, and small-town charm. At the center of downtown Portland, the Old Port neighborhood boasts a number of unique and historical buildings, trendy restaurants and bars, and picturesque views of the Portland Harbor.

Sisimiut, Greenland's second-largest city, offers a captivating glimpse into Arctic life and stunning natural beauty. Nestled on the shores of the Davis Strait, Sisimiut is renowned for its striking landscapes and rich cultural heritage.

Nestled between Switzerland and Austria, Vaduz, the capital of Liechtenstein, is a charming alpine destination with a blend of modern culture and medieval history. Overlooked by the stunning Vaduz Castle, the official residence of the reigning prince, this small yet vibrant city offers breathtaking views of the Rhine Valley and surrounding mountains

ABERDEEN -- Scotland's third-largest city (pop. 187,000) is characterized by buildings of beautiful white granite. Set beside the North Sea, Aberdeen is both a university town and the capital of the Scottish oil boom. It is also one of Scotland's largest seaside resorts (though its appeal is confined to those who like their water well-chilled).

Sète is a lovely port city in southern France, often called the "Venice of Languedoc" because of its many canals. The old port area is full of history and charm, making it a great place to explore. Visitors can stroll along the canals while observing the daily activities of fishermen and admire the array of boats moored along the quays.