toprak kala fortress in khorezm, uzbekistan

ancient architecture art asia ayaz ayazkala background beautiful beauty blue brick bukhara castle central city clay culture desert during famous fort fortress fortresses green heritage historic history kala karakalpakstan khan khiva khorezm kyzylkum landmark landscape monument mountain mud national natural nature nukus old original outdoor period remains road rock ruin ruins sand scenery scenic silk sky stone summer sun toprak toprakkala tourism town traditional travel unesco uzbekistan village wall white zoroastrian