What might you think if you saw a picture of Jesus on your wall?

This was about 8 years ago maybe... it is so so weird. There was a small section near the shower on my wall in the bathroom, that had some black mold on it- I needed to clean it but had not had a chance yet. One day I glanced at it, and right away, I saw a picture of Jesus' face, with a crown of thorns too. There's NO other way I could have seen it- like, oh Maybe it was something else, or just the angle was from lighting. I asked my sister right away to come in and she said, Yes, I see it too. It was literally Jesus, with long hair and a crown of thorns. I mean HOW WEIRD is that? And back then I never even thought to take a pic. NOW, I absolutely would have. It was the most 'divine' type of thing I've ever seen or happened to me. There was no mistaking it at all too. What would you think of that? I think of it from time to time and I'm agnostic so there's that. But yeah, just unbelievable.