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.

Nikko lies in Tochigi, about two hours from Tokyo. Nikko is famous for the large Toshogu shrine area and the nature around the city.

The Bolivian Altiplano is a vast high plateau in the Andes, stretching across much of western Bolivia between the country’s major mountain ranges. Its high elevation creates a cool, dry environment with broad open plains, rugged peaks, volcanoes, and sparse grasslands. La Paz and El Alto occupy the northern part of the plateau, while Oruro, Uyuni, and Potosí are among its other important settlements.

Located in central Germany, Frankfurt is a vibrant cultural and economic hub nestled on the Main River. Museums and architectural gems abound in Frankfurt, from the Goethe House, to the picturesque timber houses of Römerberg town square, to the Museumsufer, a collection of museums lining the banks of the Main.

Though it's San Diego County's smallest city in both size and population, Del Mar is one of its most widely known due to prominence of its Del Mar Race Track & Fairgrounds. The City of Del Mar with about 2 square miles of land for its 5,211 residents, the city gives up almost one quarter to the fairgrounds. But its beaches stretch from Del Mar Shores Beach Park in the north edge of Torrey Pine State Reserve and the La Jolla Underwater Park in the south.