Cefalù is a coastal town on Sicily’s northern shore, set between the Tyrrhenian Sea and the steep slopes of La Rocca, the large limestone outcrop that rises directly behind the historic center. Its old town is arranged around narrow stone streets leading toward Piazza Duomo, while a sandy beach stretches beside the settlement below the town walls. The combination of a compact historic core, prominent mountain, and seafront gives Cefalù a distinctive physical setting.

A charming city nestled on the banks of the Rhine, Mainz, Germany lies southwest of Frankfurt and is replete with historic buildings and famous museums. The city's Altstadt district meets the river's edge and boasts a variety of beautiful and fascinating landmarks.

Wuxi is an industrial and resort city located along the Da Yunha (Grand Canal). Settled some 3,000 years ago, it has long been known for its silk production. Today, Wuxi is still known for its silk industry, which has been revitalized since 1949, as well as for its high technology industries. It is also the center of a rich agricultural area.

Located in Oaxaca, Mexico, Huatulco is famous for its beaches and the sparkling blue water of surrounding bays.

Willemstad, the capital of Curaçao, is unlike any other city in the Caribbean. With its pastel-colored buildings lining the waterfront and a layout shaped by Dutch colonial planning, the city blends European design with Caribbean culture. Its historic center, divided by Sint Anna Bay into Punda and Otrobanda, has been recognized as a UNESCO World Heritage Site.