Black Swallowtail with Flower

I suppose this is really a photo of a Black Swallowtail Butterfly, but I'm sneaking it in as a Flower Friday entry.  After all, there is a flower involved, even if it has seen better days.  These flowers were all over the field.  I really should spend more time on flower identification.

Thank you again to Anni for carrying on the FF challenge, which is a highlight of the week.