I saw the USAF F-35A demo at SeaFair in 2022 and it was impressive but, unfortunately, a bit distant over the lake.  Abbotsford in 2023 was my first chance to see the performance closer in and that combined with the evening show to give good lighting conditions.  I was not disappointed.  The demo was a great routine, and it really tore up the skies as the pilot wrung the jet out for our entertainment.  The honking great engine means it is never quiet and, while it might not be as agile as an F-16, there is plenty of control authority for some rapid changes of direction.  The evening light made the airframe look even better.  These are some of my favorite shots from the display.