Abstract Al batinah south governorate Ancient Arch Architecture Arid climate Building exterior Building interior Buildings Castle Color image Contrast Copy space Courtyard Day Escher Exit Famous place Fort Fortress History Indoors Local landmark Middle east Middle eastern Military Mount nakhal Mud brick Nakhal fort National landmark No people Non urban scene Old Opening Path Photography Pointed arch Protection Rendered Shadow Stairs Stone Stone wall Sultanate of oman Travel destination Wilayt nakhal