Somewhat serendipitous I'd say?
Having done little today, bar shop, and melt, I thought I'd harvest a bit of vitamin D in the garden. Birds were a touch uncooperative & vegetation prevented a decent shot of Bath-night, I've done a welter of "Bummlies" in the past, and flutterbies of late. - SO - I spent a bit of time, more for fun than with intent as "kanus horizontalis" gazing uppards. I saw this at extreme focus, but it thoughtfully/obligingly took its time in the fly-past as I zoomed in.
This was the result.