Santarém is a city in central Brazil, located where the Tapajós River meets the Amazon. Its position at this confluence has made it a hub of riverine trade and cultural exchange for centuries, blending Indigenous traditions with Portuguese colonial influence.

Denver, Colorado, known as the “Mile High City” for its elevation exactly 5,280 feet above sea level, offers far more than a mountain backdrop. It’s a city where old saloons, Victorian homes, and vintage brick warehouses sit beside sleek skyscrapers and buzzing food halls. While the nearby Rocky Mountains are visible from almost anywhere in the city, places like City Park and Washington Park offer wide green spaces right in town.

Nelson sits along the West Arm of Kootenay Lake in southeastern British Columbia, embraced by the rugged peaks of the Selkirk Mountains and threaded with over 350 heritage buildings that tell the story of its silver-rush beginnings. A short trip outside town leads to spots like the Salmo–Troup Rail Trail, a wide, gentle path that follows an old rail line for kilometers through forest and alongside rivers.

Brno, the vibrant heart of the Czech Republic's Moravian region, offers a captivating blend of historical charm and modern dynamism. As the second-largest city in the country, Brno is known for its striking architecture, including the Špilberk Castle, which overlooks the city from its hilltop perch. Originally a medieval fortress, Špilberk Castle has evolved into a cultural and historical museum, showcasing exhibits on the city’s rich past and providing panoramic views of Brno.

Yucatán, a Mexican state, is popular for its Gulf of Mexico beach areas and spectacular Mayan ruins. It is bordered by the states of Campeche and Quintana Roo.