Red-wattled Lapwing ( Vanellus indicus ) This is with the 300mm f2.8 ll Canon lens. Canon 7D, ISO 800, F-2.8. Very late in the day LOW light. I shoot a lot of pics of birds. If you want the ultimate in low light lens work for birding this has got to be it. It is the only lens I have ever shot that when I view the pics I just think to myself HS ( holy shit ) and I am not kidding. AF spot on almost every shot.