To me most that happen seem to be explainable, sometimes they are not. The human mind seems designed to attempt to recognize patterns and to make associations to find sense in things. Perhaps this is something like that, perhaps it is not.
Just a little while after the funeral of my wife I was out in the field at my in-laws property and was getting some space to just cry and howl and ask WHY (which is something I still ask). I was looking towards the sunset and trying to just cope when I noticed that the clouds in the sky seemed to be showing me a face.
I felt I could see a face with one eye open and the other closed, having my phone with me I took a shot of it so that I could attempt to see it later and see if I was seeing what I thought I was seeing.
To me I still see that. So today I decided to superimpose a shot of my wife into that and see if I still did see that.
I've blended them subtly and without distortion it overlays perfectly.
Now, as at that moment, I am tempted to believe she was watching me and with the wink of her eye attempting to comfort me.
I'm not normally a superstitious person so make of this what you will, because I just don't know what to say to you.