colorful, old, weathered buildings with tiled and stucco facades in red, yellow, and blue hues in porto, portugal

aged architectural architecture balconies blue building buildings city clad color colored colorful colors culture europe european exterior facade facades front green gritty historic historical history homes horizontal hues multistory neighborhood old outdoor outdoors plaster porto portugal portuguese red roof rustic scene stucco style tile tilecovered tiled tiles tourism tradition travel urban view vintage walls weathered windows yellow