This Blue Dasher focus stacked image is made with 2 images, blended. 1 focused on the head area & the other focused on the tail area. Both were shot, handheld with a 400mm DO lens, with an extension tube for closer focusing. This Dasher seemed to have a damaged hindwing on the right side. Images taken @ f/8 to to keep a smoother background so the Blue Dasher stands out. I used Photoshop to align and then blend the 2 images for the final focus stacked image. If I stopped down more to get everything in focus in 1 shot, the background would have been busier and the Dasher would not stand out as much. I tend to like smoother backgrounds in my Dragonfly images.