Not a photographer, but I like to take pictures. I was browsing old pictures today and found this strange lens flare. Is it real?

I dont really mess with editors and definitely not filters to my knowledge. How can I tell if it was edited? I don't think I would have edited it. Sorry if im in the wrong sub

[https://postimg.cc/87TvxdwS](https://postimg.cc/87TvxdwS)

There's nothing to "revert" which is how I usually know if I tinkered with it