Granada, Nicaragua, founded in 1524, is one of the oldest European-established cities on the mainland of the Americas where visitors can explore cobblestone streets lined with brightly painted facades. The mustard-yellow Granada Cathedral dominates the central park and provides an easy reference point for those navigating the city on foot or by traditional horse-drawn carriage.

Tromsø, a gem nestled in the Arctic Circle, offers an unparalleled blend of natural wonders and cultural richness. Known as the "Gateway to the Arctic," this Norwegian city is famed for its spectacular Northern Lights. Between September and April, Tromsø becomes a prime location for witnessing the aurora borealis, a mesmerizing display of green, purple, and pink lights dancing across the polar sky.

Freiburg was founded by the Dukes of Zähringen in 1120, and the layout of streets and squares of the rapidly prospering metropolis is still impressively reflected in today's cityscape.

Ypres is a city where soaring medieval-style landmarks meet one of Europe’s most powerful landscapes of remembrance. From the nightly Last Post beneath the Menin Gate to the wonderfully eccentric Cat Parade, it has a character that is solemn, surprising, and unmistakably Flemish.

Concepción de Ataco is a mountain town in western El Salvador, located in the department of Ahuachapán along the Ruta de las Flores. At about 1,260 meters above sea level, it sits among forested hills and coffee plantations, giving the area a cooler climate than the country's lowlands. The town is known for cobblestone streets, colorful murals, traditional buildings, craft workshops, and small cafés.