chilpyk kala zoroastrian funeral tower tower of silence the zoroastrian cult. of silence in karakalpakstan, uzbekistan

chilpyk kala chilpykkala fortress destroyed ruins archeology medieval castle summer travel nature landscape tourism uzbekistan blue kyzylkum karakalpakstan khorezm outdoors zoroastrianism geoart ancient asia hill scenic sky tour outdoor sand desert rock stone vacation dry mountain formation old destination historical building landmark history view beautiful east monument architecture