eos D5 mark ll, 500mm f/4L. shot at F/4 at 1/1600 of a second, hand held because I didn't have time to get a tripod.
I photographed a spike on this ridge in 2008 and knew I must return until I captured a mature bull on the ridge with the Grand Teton in the background. In retrospect I wish I still had my 400mm because it included the whole peak of the Grand Teton. I must return again.