This small and elegant mosque is one of Tirana's oldest surviving structures. Closed during communist rule, it reopened for worship in 1991 after being shuttered for decades. Many religious sites were destroyed during the atheism campaigns of the 1960s, but this mosque was spared. Its distinctive frescoes, found both inside and outside the portico, depict nature scenes like trees, waterfalls and bridges, which are unusual motifs in Islamic art.

The salt pans on the southern part of the island are among Bonaire's most curious attractions. The 15-metre-high pyramids contain 10,000 tons of salt, which is extracted through solar dehydration from the surrounding ponds. The landscape is also dotted with slave huts: the small, 150 cm tall structures are mere reminders of a dark period in the island's history.

You would almost miss them. Almost. Because as soon as you pass the entryway to the St. Servaas Basilica, you’ll figure out that it’s worth walking on. You’ll see for yourself that Maastricht doesn’t end at the Vrijthof. Sometimes you just have to take those few extra steps. That’s when Maastricht will surprise you with just how surprising the city centre really is. The Vrijthof has a number of little streets leading into it from all directions. They include Brusselsestraat, Grote Gracht, and De Kommel. Unlike the more idyllic boulevards in most of the rest of the city, these streets evoke a feeling of the urban, the artistic, the unknown. Here, students and locals come and go: artists, designers, professionals. It’s an area that’s moving fast: new shops, start-ups, young businesses, surprising concepts. Yet at the same time, it’s bursting with historic buildings, and is still very much a place where locals want to live. In truth, you can’t really describe the streets around the Vrijthof in a few words. It’s where local, university, business, authentic, forward-looking, and surprising Maastricht all come together.

One of the nation’s five research universities, UD celebrated its centenary in 2012. The glass-ceilinged cour d’honneur of the main edifice, built in Eclectic and Neo-Baroque style, is skirted by an arcaded corridor system, whose walls are inscribed with the names of the school’s most renowned professors and former students. The fountain in the spacious French-style park in front of the building plays a special role in student tradition: Graduates are supposed to take a plunge in its pool after their finals.