A series of gates surrounds the two centers of ancient, medieval Fez (sometimes spelled Fes). The principal axes link the center to the gates and a street surrounds the heart of the old city. The Kairouan quarter, which is longer, is crossed by an artery. Narrow, tortuous pedestrian streets, covered passages, stairs and numerous dead-ends make up the dense layout with few urban squares.

Nantes, situated on the banks of the Loire River in western France, is a vibrant city known for its rich history, creative energy, and dynamic cultural scene.

Spectacularly picturesque, Montreux is situated on the shore of Lake Geneva and one of Switzerland's most popular resort destinations. Montreux is best known for stunning lakeside views, upscale hotels, an annual jazz festival, and the magnificent Château de Chillon, the medieval castle which inspired the writings of many Romantic era poets.

Tórshavn, the capital of the Faroe Islands, offers a unique blend of Scandinavian charm and rugged natural beauty. Nestled between dramatic fjords and windswept landscapes, Tórshavn is one of the smallest and most picturesque capitals in the world. Visitors can start their exploration in the historic Tinganes area, the cradle of Faroese civilization.

Replete with windmills and old-world charm, the village of Kinderdijk lies east of Rotterdam on the Lek River and is a popular stop for European river cruises. Home to the largest concentration of old windmills in the Netherlands, Kinderdijk was designated a UNESCO World Heritage Site in 1997.