Clearwater Beach the morning after spending a wonderful evening in a penthouse suit over-looking the gulf celebrating my 58th birthday with my beautiful wife Daniela, who also took this picture btw. This posture is Eka Pada Koundinyasana 1 or One Leg Side Crow, which as you might imagine is often entered into by transitioning from Side Crow (Parsva Bakasana). EPK1 is a great pose to test flexibility, strength, and balance.
Enjoy!
-Brian