famous porto bridge ponte luis. porto with bridge, church and brick red roofs. porto landmark on sunny day.

10202019 10222019 aerial ancient architecture blue boat boats brick bridge bright buildings center church city cityscape coast day district douro downtown embankment europe famous ferris filter filtered harbor hill historic historical history house houses landmark landscape luis medieval metro old oporto panorama panoramic ponte porto portugal portuguese red ribeira river roofs rooftops summer sunny top tourism tourists town travel urban view water wheel