I was maybe 10 to 15 feet away from this lizard sitting on the same ledge it was one. The lizard was stationary and I was in a very comfortable and relaxed position while aiming the camera. Why am I not getting a much more crisp and sharp image? Used my 7D Mark II and my 70-300mm L lens at 1/200; f/5.6 and ISO 100 on a beautiful sunny day. Something is not right.