An excellent capture of this bird in motion. It seems like every species has their own way of doing things when it comes to getting food. Cormorants are diving birds but they also drive fish to the surface in order to kill them which appears to be what you've captured here. Not a sight we often see, Yves, and you captured it very nicely in this image!
Your observance makes much sense, Yves. It's so interesting trying to figure out why wildlife do what they do along with recording the image of it.
Thanks Harold. Of course I am not 100% sure. It is certainly not to just washes. May be to get rid of flees. I have many other photo that makes the complete series. I choose those 2.