traditional cobbled street with whitewashed and colorful houses in mértola - alentejo portugal

town wall road street village neighbourhood infrastructure house alley walkway vacation waterway lane tourism property transport travel traditional cobbled whitewashed colorful houses mértola alentejo portugal islamic arabic picturesque charming medieval home culture summer rustic holiday landscape trees mount chimney facade exterior authentic destination white historical lamp building old historic countryside architecture narrow neighborhood residential color cobblestone typical mertola beja portuguese europe washed mountains background