The crows are the very birds which annoy and highly impress me, in the same time. They make use of their developed skills rather than natural instincts, act with logic, flock in organized gangs, continuously survey, and keep track of what happens on the field. They keep the big birds of prey in check by observing their intentions and chase themaway, fearlessly.
Those are just some of the reasons which make crows a very successful bird species.
I cannot stress enough how many times they have ruined spectacular bird shots for me by showing up out of nowhere, chasing them away.
If I were a hawk or an eagle, I'd teach crows a lesson once and for all (smile).
I have come up with this composite image, by blending more shots taken consecutively.
I can always add to it, since I took a whole bunch.