I’ve been wanting to do this shot for a while. It’s the international space station transit across the moon. As the ISS is in shadow you have to rely solely on timing and a bit of luck. This is 14 frames blended together in photos shop each one taken at 1/1000 of a second.
A lot of skill with perhaps a smidge of luck, but skill knowledge and expertise have shone through here. A fabulous and amazing image. Congratulations 🎉