Lisbon day 2

Hello ! Second post from my super trip to Lisbon. We decided to leave the city centre and go to other parts surrounding the area. You totally should download this app called "viator", it's an app for travelers like us who don't really know what there is to visit, but don't want to buy a whole guide either. It's a free app, and seriously, you should check it out! So we went with our phones around like big tourists! But hey, it was fun. On this day we visited the Pena National Palace, Sintra and then we took the train to go to Porto and enjoy the last sunlight of the summer. We also had a splash, though I don't really like swimming so I stayed like 2 seconds. Enjoy the...