Europe in Africa
Once a popular destination for the Portuguese (and other) to take advantage of tax free, with the integration in the European Union, Ceuta has lost much of its charm. It is still interesting the mix of an European people and organization with their neighbors from Morocco.
The historic signs of colonization provide an interesting tour and, if you search for strong sensations, just cross the border to Morocco. If you are as "lucky" as I was, you will have something to remember.