Rauma is a historic coastal town in western Finland, located on the Gulf of Bothnia and known for its well-preserved wooden Old Rauma district. Narrow lanes, colorful timber houses, small courtyards, and irregular street patterns give the historic center a distinctive appearance. Outside the old town, Rauma remains an important port and industrial center, while the surrounding coast contains islands, rocky shores, and forested landscapes.

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.

Aceh is a province at the northern tip of Sumatra, with Banda Aceh as its capital and a coastline facing the Andaman Sea, Malacca Strait, and Indian Ocean. Its identity is strongly shaped by Islam, local adat traditions, and a long history of sultanates and maritime trade. Banda Aceh’s Baiturrahman Grand Mosque is one of the province’s best-known landmarks, while the Aceh Tsunami Museum documents the devastating Indian Ocean tsunami and its lasting impact on local communities.

Nürnberg (Nuremberg), located in the heart of Bavaria, Germany, is a city rich in history, culture, and architectural charm. Known for its medieval old town, Nürnberg boasts cobbled streets, half-timbered houses, and the imposing Nuremberg Castle, which overlooks the city and offers panoramic views.

Kos, an enchanting island in Greece’s Dodecanese archipelago, is a gem steeped in both history and natural beauty. Known as the birthplace of Hippocrates, the father of modern medicine, Kos is home to the ancient Asclepeion, a healing temple where Hippocrates taught his students. Visitors can wander through the well-preserved ruins and enjoy sweeping views over the island and the Aegean Sea.