Ksar Akil - Credit: Wikimedia Commons
Ksar Akil (also Ksar 'Akil or Ksar Aqil) is an archeological site northeast of Beirut in Lebanon. It is located about west of Antelias spring on the north bank of the northern tributary of the Wadi Antelias. It is a large rock shelter below a steep limestone cliff. Read more on Wikipedia
Source: en.wikipedia.org