Worm's Eye View

But of what? This is taken through the conservatory window. But when i got round to the outside, it flew off. I am not good at identifying butterflies/ moths etc from the top, forget the bottom. I thought that it was a moth of some sort. But the closest I can find my my DK "Wildlife of Britain" is a Large Skipper butterfly. But even the Wildlife of Britain doesn't have photos from the underneath. Perhaps you will know?