Sorry Dave. I haven't been shooting flying bugs for very long so this was kind of a first for me. Usually the 'bug' is either in the shot or totally out of it. I got half-way lucky with this one, kinda.
Perhaps not so much bad, as inadvertent. Had the 200-600 on my A9 taking pictures of my wife on our new iSUP (inflatable Stand-Up Paddleboard). Camera was sitting in my lap and I leaned over to grab something and rested my arm right on the shutter button