Anhinga Female Head Portrait, Anhinga Trail, Everglades National Park, Florida; Canon 1Ds MkII, Canon 600mm f4 L IS USM with 2X Extender II at 1200mm; Aperture Priority and Evaluative Metering; ISO 200, f10 and 1/250 sec at -1/3; File ID: E0K8551, 4274 x 2848 crop.