While I was practicing today I noticed this big fuggin' moth on the neck of my deer target. I must have shot a dozen arrows into that target before I noticed it. This thing has about a 6" wingspan. I've never seen one before. They do not feed, so their life span is very, very short, so I feel pretty luck to have seen one with my own eyes. This one is likely a female as the males have quite a lot more brown markings. Was still there when I called it quits. I'm gonna go see if it is still there before it gets dark.