Willet vs. Crab
The Willet won.
Taken with Canon 7D and Canon 500mm F4 IS II lens with 1.4x III teleconverter mounted on Skimmer ground pod with Wimberley II
1/640 sec @ F11, ISO 400, evaluative metering, -1/3 exposure compensation, 700mm
1/640 sec @ F11, ISO 400, evaluative metering, -1/3 exposure compensation, 700mm