Londonderry, often called Derry, is a city steeped in history and charm, uniquely surrounded by remarkably well-preserved 17th-century walls. In fact, it holds the title of being the only completely walled city in all of Ireland. Strolling along these ancient ramparts offers visitors not only a glimpse into the past but also breathtaking panoramic views of the winding River Foyle and the lively streets below.

Chicago, Illinois, is a vibrant metropolis that combines architectural marvels, rich cultural offerings, and dynamic neighborhoods. Known as the "Windy City," Chicago is home to some of the most iconic landmarks in the United States. The Millennium Park, with its striking Cloud Gate sculpture, popularly known as "The Bean," is a must-see for visitors.

Located southwest of India and Sri Lanka, this small yet dense island capital is the cultural center of the Maldives.

Known as South Africa’s “Mother City,” Cape Town is a premier tourist destination and a cosmopolitan jewel of the African continent.

Karlovy Vary, nestled in the west of the Czech Republic, is renowned for its therapeutic thermal springs and charming architecture. The town's spa heritage dates back to the 14th century when Charles IV, the Holy Roman Emperor, discovered the healing powers of its mineral waters. Today, Karlovy Vary continues to attract visitors seeking relaxation and wellness at its historic spa resorts, such as the luxurious Grandhotel Pupp, a hallmark of classic elegance source.