Too close for comfort?

Went to our local Park to feed the ducks!They were STARVING,poor things!They were actually taking bread from my hands,as if they were tame?
This one was so keen he even allowed me to take his photograph close up with my 90mm Macro lens! I have pushed the sharpening and contrast + Tweaked the blue,aqua,yellow and orange channels to add to the drama.

Nikon D3 + Tamron 90mm Macro 1/250 @ f3.2 ISO 1000 on Shutter Priority,to freeze the action.