Pondicherry is a coastal town in southern India that still carries traces of its French colonial past. The French Quarter, or White Town, is filled with mustard-yellow buildings, iron-laced balconies, and streets with French names. Visitors can explore this area on foot or by bicycle, stopping at spots like the 18th-century Eglise de Notre Dame des Anges, built in Greco-Roman style, or the French Consulate, which continues to operate from a colonial-era building.

Cagliari is Sardinia's capital and largest city. Several civilizations have left their imprint here architecturally and culturally. Must-sees include the Museo Archeologico Nazionale di Cagliari, with its Roman and Byzantine treasures, as well as Castello, a medieval quarter situated on a hill above the city. The city is also known for its food and vibrant nightlife.

Gothenburg, Sweden’s vibrant west coast gem, offers a perfect blend of maritime charm, innovative design, and sustainable living. Known for its picturesque canals, cobblestone streets, and classic Nordic architecture, Gothenburg invites visitors to explore its rich history and modern flair. The city’s heart is anchored by the famous Kungsportsavenyen (Avenyn), a grand boulevard lined with cafes, boutiques, and cultural landmarks like the Gothenburg Museum of Art.

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.

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.