scarberiankhatru
Senior Member
I saw the renders! They were etched into stone in one of the more obscure buildings of a famous Nabatean city of Petra. At the time, I didn't recognize them for what they were, but it's become clear to me now.
Unfortunately, they were sandstone are partially washed away. Hard to get an exact height in metres under those circumstances.
Indiana Jones and the Last Crusade was filmed at Petra...if you have the DVD, you could try freeze-framing near the end. I mean, it's Steven Spielberg, so it must be accurate, right?