© All Rights Reserved Looking down Rua dos Clerigos, past the church (famous for its tower) of the same name.This is the heart of old Porto and leads right into the centreRelated images Foz do Douro - Beach side dining - Porto Onboard the Number 1 Tram - Porto Panoramic View of Porto's Ribeira at Night Pergola da Foz River Douro - Porto Chapel of St John the Baptist - Igreja de São Francisco