Tornado of Birds

Another type of image I wanted to capture from the visit to Squaw Creek was a wide-angle view of all the birds. In this photograph, some of the birds are discernible, while the majority exist only as a large black wave in the background. This really exemplifies the shear magnitude of this flock of geese on the lake.

Technical Details:
Canon 5d Mark II, 17-40 f/4l @ 40mm, f/7.1, 1/2000 sec.
Squaw Creek National Wildlife Refuge, Missouri