Cat Ba, the largest island in Vietnam’s Halong Bay, is a striking mix of rugged limestone cliffs, hidden coves, and vibrant jungle. Long home to fishing communities, the island has retained its local charm while also becoming a gateway to the natural wonders of the surrounding bay.

Bolivia's third largest city, it lies high in the valley of Cordillera Oriental. It is an agricultural hub of the country, especially for grains. Founded in 1574 by a conquistador, it is the home of an excellent archeological museum.

Beirut traces its roots back over 5,000 years. Once called Berytus during the Roman era, it grew into a key port of the Mediterranean. Today’s visitors can follow the Beirut Heritage Trail, a 2.5 km walking route marked with bronze medallions, that links archaeological sites, historic courtyards, and restored Ottoman buildings. The path unveils layers of the city's past one block at a time.

Lexington lies in Kentucky’s Bluegrass Region, surrounded by rolling pastureland, limestone-rich soil and hundreds of horse farms. Known as the “Horse Capital of the World,” the city is closely associated with Thoroughbred breeding and racing, yet it also has a busy downtown shaped by universities, restaurants, arts venues and bourbon production.

Tetouan is a northern Moroccan city set between the Rif Mountains and the Mediterranean coast. Its whitewashed buildings, compact medina, and Andalusian-influenced architecture give it a distinctive identity within Morocco. The old city climbs the slopes of Jebel Dersa and is enclosed by historic walls with several gates leading into souks, artisan quarters, mosques, and residential lanes.