Traveling by public transport in Europe is fun and comfortable, and in #Portugal it's also cheap. So hop on that #train and join me on my rail trip from mesmerizing #Porto - the 1st Whistle Stop - along the coastline down to Lisbon. #Portugal #Porto #solotravel #roadtrip #railtrip #byemyself #femaletravel #byemyselftravels #Europe #Eurotrip