I see wonderful things

This is the Lonely Castle, a 2,000 year old tomb in Hegra, an ancient city in Saudi Arabia.

It's a perfect example of "rock-cut architecture" — when you carve a whole building out of stone.

And there are plenty more places like it, all around the world... pic.twitter.com/r04oZWCUZs

— The Cultural Tutor (@culturaltutor) February 4, 2024