Pretty weak evidence imo. I could probably Google some photos of Josef Stalin with a senior Orthodox cleric. Do you think Stalin was Christian?
Of course you think its weak evidence, it goes against your belief of even weaker evidence. It seems you are taken in by the revisionist history written in the 80s by "christian" historians. Or maybe you think photographs lie or have been manipulated.
I know Stalin was Christian but of course many those same revisionist historians have got to the true history and altered it to suite their confirmation bias, like with Hitler, by taking juicy snippets they like and playing them up in favour of any bits that shine a poor light on Christianity.