LUSAIL, Qatar — The giant mural with thousands of faces was certainly an arresting feature for visitors of Qatar’s showpiece stadium in the months leading to the World Cup.
When the buses stopped and the visiting journalists stepped out, they were directed toward a spot near Gate 32. There, in the shadow of the vast golden bowl of the $1 billion Lusail stadium, was an intricate mosaic stretching out and up along a long wall nearly 20-feet…
