Barn Owl wrote:
Yesterday, I observed a large flock of Franklin Gulls from a parking lot. I was attempting to determine how many gulls were in the frame. I shot the flock with my Canon RF 100-400mm and the R6. 1/2000 f/9 high-speed continuous + Topaz. The first photo shows the gulls and the second shot depicts how I counted the gulls in PhotoShop. I did not see the jet plane until I was on the desktop.