rua augusta arch viewpoint. people walking throught the commercial point

town city landmark downtown neighbourhood metropolis skyline skyscraper tourism building panorama tower rua augusta arch viewpoint people walking throught commercial point aerial arco baixa buildings carris central cityscape commerce crowd crowded daylight destination entrance europe food happy historical lisboa colours literature metropolitan old street plaza restaurant sightseeing summer time tejo river texture tourist traditional triumphal urban vertical portugal architecture travel landscape house sky houses panoramic viewpoint point blue