ceramic terra cotta roof with an old air vent as part of an historical villa in lisbon

neighbourhood conservation architecture construction cobblestone sustainable picturesque traditional destination historical portuguese limestone landmarks portugal building european outdoors historic ceramic village tourism spanish rooftop idyllic vintage outside ancient history plaster culture lisbon street temple travel facade lisboa people region garden church europe window terra cotta villa house alley ruins style sunny tower stone roof vent wall town blue road tile old air red art sky