Today, January 7, used to be celebrated as Christmas day by Orthodox churches the world over, including the Kerala orthodox churches, which did not switch to the Gregorian calender until recently (not until the 1950s for Kerala churches, I think). That is why, for example, what the Russians call the October revolution actually occurred in November by our reckoning.
And what’s the photo got to do with January 7? Nothing whatsoever! 🙂