6th century bc Achaemenid empire Ancient Ancient civilization Archeology Architecture Arid climate Art and craft Bas relief Built structure Carving City of persians Clear sky Color image Copy space Day Famous place Fars province Hadish palace Horizontal Human representation Islamic republic of iran Limestone Middle east Middle eastern No people Old ruin Outdoors Palace of xerxes Persepolis Persian culture Photography Ruins Shiraz Stone material Sunny The past Tourist attraction Travel destination Unesco world heritage site World heritage site