Two-Tailed Swallowtail

This was shot in the DC area with a Pentax K-5, 43/1.9 @ f/8, 1/80sec, ISO-200 Captured with a 300/4 @ f/4, 1/1250sec, ISO-100, spot meter 300/4 @ f/4, 1/200sec, ISO-100, spot meter