If you continue through the village of Qadah, you will find yourself on a road through farmland.  It is very green and pretty.  Continue on the road up the wadi (dry riverbed) until you are almost at the end of the road - you end up in Tawi village and there is a wall of mountains in front of you.  On the left hand side of the road, just before a large white house (from memory after a white house too), there are ancient petroglyphs carved into the rocks.  There is a fairly open space with a tumble of rocks and some are on these and some on the rock face behind or next to them...

أماكن مشهورة يمكنك زيارتها