A new set photo for Doctor Strange has been released and for those that have a really good eye and can find a few Easter eggs in the photo. Check out the photo below.
— Louis D'Esposito (@louisde2) December 14, 2015
The wall is inscribed with the Seal of the Vishanti, a mystical ward that protects a place from supernatural invaders. It is also famously noticed on the window of Stephen Strange’s Sanctum Sanctorum, but due to the age of the place, it might be the Ancient One’s Temple.
Under the seal we can se an eye shaped sculpture, which could possibly be the Eye of Agamotto, a mystical artifact often used by Doctor Strange to see through illusion and disguise.