Nikon F4 / Nikkor 50mm f1.8 D AF on Ilford HP5 Plus.
Another from my negative files.
The building where this was made no longer exists: water erosion and general neglect took its toll.
Mud brick buildings at some of the ruins in Oman have suffered with the last two major cyclonic storms Gonu & Phet. Mud brick is very strong but needs constant attention if it is not to erode during heavy rain storms.
David A Lockwood 
That shadow couldn’t be better placed. Excellent image.
It was about a hour & half drive from my house in Muscat, twice that before the new road network was built. So getting the right light meant usually camping over night. Otherwise a very early start as after 10:00 for most of the year, the light was very harsh.