Bienvenue, Nicolas, a pleasure to have you on board. Hope to make you enjoy your BPN experience :)
Not an easy image eto get, it seems a little flat, guess poor lighting conditions. The whole image could go a little lighter. and I'd crop some off the top since the bird is hovering down.
Keep them coming!
I've not seem too many Belted Kingfishers in flight captured as nicely as this one. I like the angled head and the wing position. I would like it see it in a 16:9 crop and maybe a slight CW rotation to level the wings.