alberobello, puglia, italy. trullo houses built with dry stone walls and a conical roof.

fortification monastery building vacation landmark village tourism estate chapel house tower town alberobello alley ancient apulia architecture bari beautiful blue building conical destination europe famous green heritage history house houses italian italy landmark market mediterranean old picturesque puglia roof round sky southern stone street symbol tourism town traditional travel trulli trullo unesco unique village wall white world alberobello white travel trulli nikon tile tiles stone construct construction cone conelike bluesky skies