Female Pipevine Swallowtail

I released a Pipevine Swallowtail today. Seems a little late in the season. I would have expected this individual to overwinter as a chrysalis. But no, she emerged. Since they overwinter as chrysalides, she has to lay eggs, and they have to hatch and grow, and pupate, before it get really wintery. I hope they make it!

 I know she is a female because of the brown and black wings. Males have a turquoise sheen on parts of their wings. Her colors are more understated, but lovely.