The old city is enclosed by Marktgraben, Burggraben and Rennweg, marking the boundary along which the city wall once ran. The somewhat younger baroque and classical part of Innsbruck is located outside its perimeter. Here you find Maria-Theresien-Strasse with the Annasäule column at its centre, a statue that was erected as a token of gratitude for the victory of the Tyrolean people’s contingent over the Bavarian troupes in 1703.

Castel Nuovo, also known as 'Maschio Angioino', is a medieval castle dating back to 1279. It was an important cultural centre, visited by important artists and writers such as Giotto, Petrarca, and Boccaccio. Today, it hosts various cultural events and is home to the Municipal Museum of Naples.

Built in 1963 to commemorate Tunisia's first president Habib Bourguiba, this colourful mosque demonstrates typical Tunisian religious architecture complete with pink marble pillars and golden mosaics which are exquisitely preserved. The impressive prayer room which is the focal point of the mosque can take up to one thousand visitors and is often busy with locals and tourists meandering through. It is worth noting that, although admittance to the mosque is free of charge, opening times may vary. To get the most out of the experience a guided tour from one of the private tour operators in the area might be helpful.