Maybe it's time to repost the links to the original story, since the photograph at the heart of this thread is already being overlooked.
David Clarke's blog, who has been on this case for years and who located the photo under discussion:
Read the full story of how I found the most famous UFO photo in the world in my exclusive story published by The Daily Mail here. And follow the breaking story over on UAPMedia UK. After thirty yea…
drdavidclarke.co.uk
Then there's a video discussion with Clarke and other clued-up researchers in this case here, with reliable links in the description to other aspects of the story.
If you can get past the presentation style of Professor Simon, (not a professor, but a science journalist and documentary maker for the BBC, Channel 4 amongst others) he has a series of videos adding to them as new info comes to light. Part one here:
It's tempting to speculate when a new story breaks, or an old story has a significant development, but it really helps if you have time to watch the videos or read Clarke's blog. Always go to original sources first.