I photographed this rail in Grand Isle, Louisiana. We spent a few days camping there, hoping for an early fall of migratory birds. That didn't happen, but a pair of rails were fairly cooperative. I have other photos of this rail with a cleaner background but the oyster shells are typical of the saltwater marsh environment.
Great picture... I took pictures of this species today, now I don't have to look at my books to id.
Nice colors and sharpness, the drop of water adds a nice touch.