Finally completed only at the turn of the current century, the Cathédrale Notre-Dame-de-la-Treille bears striking dissimilarity to Gothic and Romanesque cathedrals across Europe - perhaps, due to its pronouncedly modern facade. The inside contains a crypt and sacred art museum.

To catch Girona’s most photogenic spot, head for Pujada Sant Domènec to see the arch of the Baroque Agullana Mansion, one of the most popular images of the city.

Featuring shaded children playgrounds, pleasant wooden chalets, picnic and sporting areas, this green oasis in the center of the town would be a perfect destination for families looking for a place to rest during a hot summer day, as well as an ideal venue for students coming to relax after their lectures.

Enclosed within a protective wall reaching up to 20 metres in width, the Ciudad Amurallada (or Walled City) is Cartagena's old beating heart. Packed with well-preserved colonial buildings, it's a pleasure to stroll through; its streets of colourful low-rise merchant homes marked by iconic balconies are now mostly walked by either tourists or students who attend classes at the University of Cartagena during the day and linger for meals and nightlife after school is out. Cafes in Plaza Aduana and Plaza Santo Domingo teem with patrons, forging an incredibly jovial atmosphere; the districts of San Diego and El Centro are two not to be missed. There is plenty of food and shopping to be had, with a mixed bag of world-class restaurants and street food hawkers and the incredibly photogenic palenqueras — women dressed in vibrantly coloured clothing selling fruit in the streets — images of whom have become emblematic of Colombia as a travel destination.