The previous weekend I went on a walking tour, not the kind of thing I would do in my own hometown, but Carlos Carneiro (he has no instagram, but can be found here: www.carlosalmeidacarneiro.com/lisboa-a-…) has put up a quite interesting and really off-the-beaten track itinerary exploring the city’s borders, going through some of the invisible parts of the city, even for locals, and starting in the overly photographed and cliché riverfront and ending on the northern suburban limits of the city, following the formal but also the hidden borders of the city.#lisbonborders #lisbon #portugal