Shadow Darner - Aeshna umbrosa
I was in the backyard equipped with the 55mm lens stacked on 68mm of extension tubes - in other words I was hunting for tiny bugs. This relatively giant Shadow Darner plopped down in front of me demanding that his portrait be taken. This was as far away as I could get and remain in focus with the lens set at infinity. He must of really wanted his picture taken as he put up with the lens rim touching one wing.