I just can't think.....

.... what to call this. My brain is frozen, or clogged up or whatever.

Anyway it's a butterfly (no prizes for guessing that), and I think it's had a close encounter of the bird kind, judging by the hole in its wing. I also think it's a common grass blue- which sometimes are not very blue at all.

I was pleased to see it, because honestly, I didn't know what else to blip.