Thanks for tweeting it. The FZ200 isn't interchangeable-lens - shot using the long end of its 25-600mm zoom, stitched with Microsoft ICE and edited in Photoshop CS6.
I just fell in LOVE with your Camera!
We tweeted this on the ICE blog: https://twitter.com/MicrosoftICE/status/260543449181335552
Great work! What lens did you use with the FZ200? How was this stitched?