Over the years I've spent countless minutes and hours trying to photograph Swifts and members of the Hirundine family in flight, to no avail. Trying to master their movements is difficult. Getting the camera to focus on a small dark moving object in a wide expanse of blue or pale grey is very tricky indeed. It hasn't stopped me trying though.
I seem to be getting better results with this camera than my previous camera. As yet it hadn't been trialled properly on this small moving target, but the autofocus seems to lock on better and it stays with the subject. So I tried again a few weeks ago, when the Swifts had just arrived. They were quite low in the sky and so this made it a bit easier for me. Anyway, I think these are the best result I have had and so I thought I'd share with you.
I should say that if you click on a picture it will enlarge it for you.