It was literally 5 minutes after I showed up at Estero Llano Grande State Park that the opportunity to photograph this beautiful heron presented itself. It was a nice start to what would be a very productive 3 days of photographing birds :)
For anyone interested I just did a massive web update with some of the images I captured in Texas.
Camera Model: Canon EOS 40D
Shutter speed: 1/800 sec
Aperture: 8
ISO: 200
Focal length: 500mm + 1.4x