1) Byzantine art 2) Christian symbol
Found on
https://www.crosswordclues.com/clue/hetoimasia
The Hetoimasia, Etimasia (Greek ἑτοιμασία, `preparation`), prepared throne, Preparation of the Throne, ready throne or Throne of the Second Coming is the Christian version of the symbolic subject of the empty throne found in the art of the ancient world, whose meaning has changed over the centuries. In Ancient Greece it represented Zeu.....
Found on
http://en.wikipedia.org/wiki/Hetoimasia
No exact match found.
