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Porto, Portugal : Historic City Center. this is a Favorite Tourist Destination. Editorial Photo - Image of tourists, history: 136255486
![Porto city guide: How to spend two days in Portugal's second city | The Independent | The Independent Porto city guide: How to spend two days in Portugal's second city | The Independent | The Independent](https://static.independent.co.uk/s3fs-public/thumbnails/image/2017/06/26/18/porto-main.jpg?width=1200)
Porto city guide: How to spend two days in Portugal's second city | The Independent | The Independent
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Historic Centre of Oporto, Luiz I Bridge and Monastery of Serra do Pilar - UNESCO World Heritage Centre
![Porto, Portugal : Historic City Center. this is a Favorite Tourist Destination. Editorial Image - Image of walking, portugal: 136238380 Porto, Portugal : Historic City Center. this is a Favorite Tourist Destination. Editorial Image - Image of walking, portugal: 136238380](https://thumbs.dreamstime.com/z/porto-portugal-historic-city-center-favorite-tourist-destination-porto-portugal-historic-city-center-favorite-136238380.jpg)
Porto, Portugal : Historic City Center. this is a Favorite Tourist Destination. Editorial Image - Image of walking, portugal: 136238380
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