Speyer, located in the Rhineland-Palatinate region of Germany, is a city rich in history and culture. One of its most notable landmarks is the Speyer Cathedral, a UNESCO World Heritage Site and one of the largest Romanesque churches in the world.

Basel is the global center of the pharmaceutical industry, but most travelers visit for the world-famous ART Basel festival, as well as the numerous art galleries, iconic architecture and museums.

Located on a trade route to Lithuania and Russia, Lublin was already an important center by the time it received its municipal charter in 1317. The city still remains relatively unknown to foreign tourists. From the original defense walls and the Krakow Gate, the remnant of Lublin's medieval wall system to the town hall and the Renaissance burgher houses in the Market Square, Lublin offers numerous visual delights.

Nuku Hiva is the largest of the Marquesas Islands in French Polynesia, a place where scale and isolation shape both history and daily life. Long before European contact, the island supported complex Marquesan societies known for stone architecture, tattoo traditions, and ceremonial sites, many of which remain scattered across its valleys.

Lalibela is the name of the township which King Lalibela, later canonized, ruled in the 12th century. At his command, eleven monolithic churches were hewn out of living rock. The churches are unique because they are not carved into rock but were freed from it entirely