Jackdaw at the feeder

Very rarely do I see the Jackdaws @ the Bird feeder But today was the exception?
With a storm brewing and light levels dropping.All the smaller birds had taken cover so the Jackdaw decided to raid the feeder.
He knew I was there,hence the side on look his is giving me? Quite a beautiful bird really!

Nikon D800 + Sigma 150-500O/S in DX mode = 750mm. Wide open @ f 6.3 and 1/125 sec to prevent any movement from the bird took the ISO to 4000!Still giving pretty good noise level?