The interior of the Church of <a href="https://en.wikipedia.org/wiki/Constantine_the_Great" class="extiw" title="w:Constantine the Great">Saint Constantine</a> (<a href="https://en.wikipedia.org/wiki/Omonoia,_Athens" class="extiw" title="w:Omonoia, Athens">Omonoia</a>).
<a href="//commons.wikimedia.org/wiki/User:George_E._Koronaios" title="User:George E. Koronaios">George E. Koronaios</a>
CC BY-SA 4.0
<span class="int-own-work" lang="en">Own work</span>