Astoria, Oregon is the state's oldest city. Located on the Columbia River near the Pacific Ocean, Astoria is rich in history, including fishing, canning and the Lewis and Clark Expedition.

Situated in Croatia between the cities of Sibenik and Trogir on the Adriatic coast, the small town of Primosten was once an islet connected to the mainland by a bridge, replaced by a causeway around the 17th century. Its name is derived from the Croatian verb primostiti meaning "to bridge".

Dushanbe, the capital of Tajikistan, blends Soviet-era architecture with traditional Central Asian culture. The city is known for landmarks such as the National Library, Rudaki Park, and the striking Flagpole Square, which reflect both civic pride and the country’s heritage

Bangkok, Thailand’s capital, is a city of striking contrasts where gilded temples stand beside sleek skyscrapers and centuries-old traditions thrive amid modern life. At its heart is the Grand Palace, a dazzling complex that once housed the Thai kings, along with Wat Phra Kaew, the revered Temple of the Emerald Buddha.

Columbus, city and seat of Muscogee County, western Georgia, a port at the head of the Chattahoochee River, opposite Phenix City, Alabama. Columbus is a regional transportation, trade, cultural, and manufacturing hub. Its many textile, food-processing, and metalworking industries are powered by hydroelectric plants on the Chattahoochee River.