ayaz kala fortress ancient khorezm, in the kyzylkum desert in uzbekistan , focus on flowering saxaul haloxylon, plant family amar

amar amaranthaceae ancient antique architecture asia ayaz beige blue brown clay cloud desert east family flowering focus foreground fortress gate haloxylon heritage historic ice islam kala khorezm kyzyl kyzylkum landscape old outdoors plant road rubble ruin saxaul sightseeing silk sky stone summer terrain tourism tower travel uzbekistan uzbekistann walls