Rooftops of houses, Porto, Porto, Portugal

outdoors day daytime home aerial urban color colour building landmark house neighbourhood buildings landmarks community houses roof tourism tiles housing property residential tile dwelling homes rooftop rooftops real estate residence abode dwellings shingles roofs portugal communities architectural exteriors tourist attractions attractions destinations neighbourhoods properties outside nobody attraction destination colourful color image residences aerial view tourist attraction travel destination travel destinations place of interest shingle residential structure residential structures abodes porto colour image no one no people building exteriors places of interest single family dwelling