multi coloured buildings of the old city of lisbon. view from across the tagus estuary, portugal

aerial alfama architecture attraction background beautiful blue bridge building buildings capital castle cathedral church city cityscape colorful coloured destination district downtown estuary europe european famous historic historical house landmark landscape lisboa lisbon mediterranean multi old outdoor panorama panoramic portugal portuguese river scene scenery scenic sightseeing sky skyline square statue street tagus tejo tourism tourist town townscape traditional travel urban view