Found this pretty little guy under my mailbox when I was stepping out for coffee. I'd never seen a green one before, so I assumed maybe it was freshly hatched, hence its mobility issues. I learned later from my friend who runs DorkStitch by way of an article link that this is a Luna Moth. They live for about a week and the males have no mouth. They're also nocturnal. Given that, it's more than likely this poor thing was on its way out, though he was upright and on his feet when I got back.
Moths used to terrify me as a kid; they were big and had fur, which simply seemed "wrong" in my mind. You have to admit, seeing these gnarled, twig-like legs poking out from soft fuzzy cotton is eerie and odd. Now, especially ones like this with those feathery antennae and wing-tails, I think they're beautiful.